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Custom Elements

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  • Angular
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Show Demo List

Custom Elements

  • jqxGrid
  • jqxTabs
  • jqxTextArea
  • jqxWindow
  • jqxKnob
  • jqxResponsivePanel
  • jqxChart
  • jqxMenu
  • jqxInput
  • jqxDocking
  • jqxGauge
  • jqxNavBar
  • jqxPivotGrid
  • jqxTree
  • jqxPasswordInput
  • jqxNotification
  • jqxBarGauge
  • jqxTagCloud
  • jqxScheduler
  • jqxNavigationBar
  • jqxMaskedInput
  • jqxPopOver
  • jqxExpander
  • jqxLoader
  • jqxTreeGrid
  • jqxListMenu
  • jqxComplexInput
  • jqxTooltip
  • jqxRating
  • jqxDraw
  • jqxDataTable
  • jqxToolBar
  • jqxFormattedInput
  • jqxColorPicker
  • jqxRangeSelector
  • jqxDragDrop
  • jqxTreeMap
  • jqxComboBox
  • jqxNumberInput
  • jqxScrollView
  • jqxSlider
  • jqxPanel
  • jqxEditor
  • jqxDropDownList
  • jqxDateTimeInput
  • jqxProgressBar
  • jqxScrollBar
  • jqxValidator
  • jqxRibbon
  • jqxListBox
  • jqxCalendar
  • jqxFileUpload
  • jqxSplitter
  • jqxValidator
  • jqxLayout
  • jqxButtons
  • jqxKanban
  • jqxBulletChart
  • jqxSortable
  • jqxPanel
  • jqxDockingLayout

jqxTree

  • Default Functionality
  • Settings
  • Checkboxes
  • JSON Tree
  • XML Tree
  • Drag and Drop
  • Context Menu
  • Navigation
  • DropDown Tree
  • Fluid Size
  • Events
  • Keyboard Navigation
  • Right to Left Layout
Theme:
  • Demo
  • View Source
  • API Reference
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element Events</title>
<meta name="description" content="This is an example of the events that occur in Tree Custom Element." />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.base.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxexpander.js"></script>
<script src="../scripts/demos.js"></script>
<script type="text/javascript">
var data =
[
{
icon: '../images/mailIcon.png', label: 'Mail', expanded: true,
items:
[
{ icon: '../images/calendarIcon.png', label: 'Calendar' },
{ icon: '../images/contactsIcon.png', label: 'Contacts', selected: true }
]
},
{
icon: '../images/folder.png', label: 'Inbox', expanded: true,
items:
[
{ icon: '../images/folder.png', label: 'Admin' },
{ icon: '../images/folder.png', label: 'Corporate' },
{ icon: '../images/folder.png', label: 'Finance' },
{ icon: '../images/folder.png', label: 'Other' },
]
},
{ icon: '../images/recycle.png', label: 'Deleted Items' },
{ icon: '../images/notesIcon.png', label: 'Notes' },
{ iconsize: 14, icon: '../images/settings.png', label: 'Settings' },
{ icon: '../images/favorites.png', label: 'Favorites' }
];
JQXElements.settings['treeSettings'] =
{
source: data
};
window.onload = function() {
var myTree = document.querySelector('jqx-tree');
var myPanel = document.querySelector('jqx-panel');
myTree.addEventListener('select', event => {
var args = event.args;
var item = myTree.getItem(args.element);
myPanel.prepend('<div style="margin-top: 5px;">Selected: ' + item.label + '</div>');
});
myTree.addEventListener('expand', event => {
var args = event.args;
var item = myTree.getItem(args.element);
myPanel.prepend('<div style="margin-top: 5px;">Expanded: ' + item.label + '</div>');
});
myTree.addEventListener('collapse', event => {
var args = event.args;
var item = myTree.getItem(args.element);
myPanel.prepend('<div style="margin-top: 5px;">Collapsed: ' + item.label + '</div>');
});
};
</script>
</head>
<body>
<div class="example-description">
The Tree Custom Element provides several built-in events triggered when the user selects, expands, collapses, adds, removes or checks an item.
</div>
<div style="margin-left: 60px; float: left">
<jqx-tree settings="treeSettings">
<ul>
<li item-selected='true'>Home</li>
<li item-expanded='true'>
Solutions
<ul>
<li>Education</li>
<li>Financial services</li>
<li>Government</li>
<li>Manufacturing</li>
<li>
Solutions
<ul>
<li>eLearning</li>
<li>Mobile</li>
<li>RIA</li>
<li>Training</li>
</ul>
</li>
</ul>
</li>
<li>
Products
<ul>
<li>PC products</li>
<li>Mobile products</li>
<li>All products</li>
</ul>
</li>
</ul>
</jqx-tree>
</div>
<div style="margin-left: 20px; float: left; border: none !important">
<div>
<span>Events:</span>
<jqx-panel></jqx-panel>
</div>
</div>
</body>
</html>

Properties

animationShowDuration number 350

Sets or gets the animationShowDuration property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,animationShowDuration:1000, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
animationHideDuration number fast

Sets or gets the animationHideDuration property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,animationHideDuration:1000, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
allowDrag boolean false

Sets or gets the allowDrag property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,allowDrop:true,allowDrag:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
allowDrop boolean false

Sets or gets the allowDrop property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,allowDrop:true,allowDrag:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
checkboxes boolean false

Sets or gets the checkboxes property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,checkboxes:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
dragStart function null

Sets or gets the dragStart property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, dragStart:"dragStart", theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
dragEnd function null

Sets or gets the dragEnd property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, dragEnd:"dragEnd", theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
disabled boolean false

Sets or gets the disabled property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,disabled:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
easing string 'easeInOutCirc'

Sets or gets the easing property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, easing:"easeInOutCirc", theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
enableHover boolean true

Sets or gets the enableHover property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,enableHover:false, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
height number null

Sets or gets the height property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,height:300, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
hasThreeStates boolean false

Sets or gets the hasThreeStates property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,hasThreeStates:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
incrementalSearch boolean true

Sets or gets the incrementalSearch property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,incrementalSearch:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
keyboardNavigation boolean true

Sets or gets the keyboardNavigation property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,keyboardNavigation:false, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
rtl boolean false

Sets or gets the rtl property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,rtl:true, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
selectedItem object null

Sets or gets the selectedItem property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, selectedItem:"selectedItem", theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
source object null

Sets or gets the source property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:source, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
toggleIndicatorSize number 16

Sets or gets the toggleIndicatorSize property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data,toggleIndicatorSize:20, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
toggleMode string dblclick

Sets or gets the toggleMode property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, toggleMode:"click", theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
theme string ''

Sets or gets the theme property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>
width number null

Sets or gets the width property.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

Events

added Event

Code examples

Bind to the added event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("added", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

checkChange Event

Code examples

Bind to the checkChange event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("checkChange", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

collapse Event

Code examples

Bind to the collapse event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("collapse", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

dragStart Event

Code examples

Bind to the dragStart event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("dragStart", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

dragEnd Event

Code examples

Bind to the dragEnd event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("dragEnd", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

expand Event

Code examples

Bind to the expand event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("expand", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

initialized Event

Code examples

Bind to the initialized event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("initialized", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

itemClick Event

Code examples

Bind to the itemClick event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("itemClick", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

removed Event

Code examples

Bind to the removed event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("removed", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

select Event

Code examples

Bind to the select event of jqxTree.

<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
source:data, theme:"light"
}
window.onload = function() {
document.querySelector("jqx-tree").addEventListener("select", function(event) {
// Your code here.
});
};
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

Methods

addBefore Method
Parameter Type Description
item object
id string
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").addBefore('item',1);
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

addAfter Method
Parameter Type Description
item object
id string
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").addAfter('item','item2');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

addTo Method
Parameter Type Description
item object
id string
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").addTo('item','parentItem');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

clear Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").clear();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

checkAll Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").checkAll();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

checkItem Method
Parameter Type Description
item object
checked boolean
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").checkItem('item',true);
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

collapseAll Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").collapseAll();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

collapseItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").collapseItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

destroy Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").destroy();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

disableItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").disableItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

ensureVisible Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").ensureVisible('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

enableItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").enableItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

enableAll Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").enableAll();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

expandAll Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").expandAll();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

expandItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").expandItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

focus Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").focus();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getCheckedItems Method
Parameter Type Description
None
Return Value
Array
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getCheckedItems();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getUncheckedItems Method
Parameter Type Description
None
Return Value
Array
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getUncheckedItems();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getItems Method
Parameter Type Description
None
Return Value
Array
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getItems();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getItem Method
Parameter Type Description
element string
Return Value
Object
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").getItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getSelectedItem Method
Parameter Type Description
None
Return Value
Object
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getSelectedItem();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getPrevItem Method
Parameter Type Description
None
Return Value
Object
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getPrevItem();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

getNextItem Method
Parameter Type Description
None
Return Value
Object
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").getNextItem();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

hitTest Method
Parameter Type Description
left number
top number
Return Value
Object
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").hitTest(100,100);
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

removeItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").removeItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

render Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").render();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

refresh Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").refresh();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

selectItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").selectItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

uncheckAll Method
Parameter Type Description
None
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").uncheckAll();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

uncheckItem Method
Parameter Type Description
item object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").uncheckItem('item');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

updateItem Method
Parameter Type Description
item object
newItem object
Return Value
void
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
document.querySelector("jqx-tree").updateItem('item','newItem');
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

val Method
Parameter Type Description
value string
Return Value
String
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>Tree Custom Element</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/site.css" type="text/css" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.light.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtree.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript">
var data =
[
{
icon: "../../images/mailIcon.png", label: "Mail", expanded: true, items: [
{ icon: "../../images/calendarIcon.png", label: "Calendar" },
{ icon: "../../images/contactsIcon.png", label: "Contacts", selected: true }
]
},
{
icon: "../../images/folder.png", label: "Inbox", expanded: true, items: [
{ icon: "../../images/folder.png", label: "Admin" },
{ icon: "../../images/folder.png", label: "Corporate" },
{ icon: "../../images/folder.png", label: "Finance" },
{ icon: "../../images/folder.png", label: "Other" },
]
},
{ icon: "../../images/recycle.png", label: "Deleted Items" },
{ icon: "../../images/notesIcon.png", label: "Notes" },
{ iconsize: 14, icon: "../../images/settings.png", label: "Settings" },
{ icon: "../../images/favorites.png", label: "Favorites" },
];
JQXElements.settings["treeSettings"] =
{
}
window.onload = function() {
var result = document.querySelector("jqx-tree").val();
}
</script>
</head>
<body>
<jqx-tree settings="treeSettings"></jqx-tree>
</body>
</html>

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