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Viewing 9 posts - 16 through 24 (of 24 total)

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June 28, 2013 at 9:19 am in reply to: invoke link when node is selected invoke link when node is selected #24087

Participant

Hi Mariya

thanks for the reply. However, I want the link to be invoked when the node (which contains the link) gets selected – for instance when I select it using the keyboard.
In your sample code it is only possible to invoke the link using the mouse.

thanks
//Peter

June 10, 2013 at 7:07 pm in reply to: Tree item selection gets lost Tree item selection gets lost #22907

Peter Sloth

Participant

Unfortunately ajax callbacks is not an option. The web application is an old lecay asp application which makes use of a bunch of COM dlls to get the data from the database (yes, I know that this is pretty crappy!).

I can see from the demo projects that some of the pages make use of cookies to keep the state after a page refresh. I assume this can be used for keeping the tree view selection after a post back?

thanks

//Peter

June 4, 2013 at 8:18 am in reply to: Button doesn't work in Chrome Button doesn't work in Chrome #22491

Peter Sloth

Participant

Hi Peter

thanks for the answer.

It seems to work if I just remove the position: absolute from the div element which contains the grid.
Then I don’t need to worry about z-index

thanks

//Peter

June 3, 2013 at 7:07 am in reply to: EnsureVisible/scroll into view EnsureVisible/scroll into view #22402

Peter Sloth

Participant

I found it!

thanks a lot

Bests
Peter

May 28, 2013 at 2:28 pm in reply to: Resizing of grid in splitter Resizing of grid in splitter #21971

Peter Sloth

Participant

Hi Peter

It works perfectly! Thanks a lot.

Bests
Peter Sloth

May 28, 2013 at 9:48 am in reply to: Resizing of grid in splitter Resizing of grid in splitter #21959

Peter Sloth

Participant

ooops, that didn’t seem to work. Trying again using a code-block

<!DOCTYPE html>
<html lang="en">
<head>
    <title id='Description'>VQ test page</title>
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css">
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.metro.css" type="text/css" />
    <script type="text/javascript" src="../../scripts/gettheme.js"></script>
    <script type="text/javascript" src="../../scripts/jquery-1.8.3.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/jqxcheckbox.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 type="text/javascript" src="../../jqwidgets/jqxsplitter.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.columnsresize.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            var theme = getDemoTheme();
            theme = 'metro';
            // Create jqxTree
            $('#jqxTree').jqxTree({ theme: theme, height: '100%', width: '100%' });
            $('#mainSplitter').jqxSplitter({ theme: theme, width: '100%', height: '100%', panels: [{ size: '20%' }, { size: '80%' }] });
            $('#rightSplitter').jqxSplitter({ theme: theme, height: '100%', orientation: 'horizontal', panels: [{ size: '80%', collapsible: false }, { size: '20%' }] });
            /* ==================== */
            // prepare the data
            var data = new Array();
            var firstNames =
            [
                "Andrew", "Nancy", "Shelley", "Regina", "Yoshi", "Antoni", "Mayumi", "Ian", "Peter", "Lars", "Petra", "Martin", "Sven", "Elio", "Beate", "Cheryl", "Michael", "Guylene"
            ];
            var lastNames =
            [
                "Fuller", "Davolio", "Burke", "Murphy", "Nagase", "Saavedra", "Ohno", "Devling", "Wilson", "Peterson", "Winkler", "Bein", "Petersen", "Rossi", "Vileid", "Saylor", "Bjorn", "Nodier"
            ];
            var productNames =
            [
                "Black Tea", "Green Tea", "Caffe Espresso", "Doubleshot Espresso", "Caffe Latte", "White Chocolate Mocha", "Cramel Latte", "Caffe Americano", "Cappuccino", "Espresso Truffle", "Espresso con Panna", "Peppermint Mocha Twist"
            ];
            var priceValues =
            [
                "2.25", "1.5", "3.0", "3.3", "4.5", "3.6", "3.8", "2.5", "5.0", "1.75", "3.25", "4.0"
            ];
            var available =
            [
                "true", "false", "false", "false", "false", "true", "false", "false", "false", "false", "false", "false"
            ];
            for (var i = 0; i < 200; i++) {
                var row = {};
                var productindex = Math.floor(Math.random() * productNames.length);
                var price = parseFloat(priceValues[productindex]);
                var quantity = 1 + Math.round(Math.random() * 10);
                row["firstname"] = firstNames[Math.floor(Math.random() * firstNames.length)];
                row["lastname"] = lastNames[Math.floor(Math.random() * lastNames.length)];
                row["productname"] = productNames[productindex];
                row["price"] = price;
                row["quantity"] = quantity;
                row["total"] = price * quantity;
                row["available"] = available[productindex];
                row["summary"] = "<table><tr><td><b>" + "First name: " + "</b></td><td style='width=100%'>" + row["firstname"] + "</td></tr><tr><td><b>" + "Last name: " + "</b></td><td style='width=100%'>" + row["lastname"] + "</td></tr></table >";
                data[i] = row;
            }
            var source =
            {
                localdata: data,
                datatype: "array",
                datafields:
                [
                    { name: 'firstname', type: 'string' },
                    { name: 'lastname', type: 'string' },
                    { name: 'productname', type: 'string' },
                    { name: 'available', type: 'bool' },
                    { name: 'quantity', type: 'number' },
                    { name: 'price', type: 'number' },
                    { name: 'total', type: 'number' },
                    { name: 'summary', type: 'string' }
                ]
            };
            var dataAdapter = new $.jqx.dataAdapter(source);
            $("#jqxgrid").jqxGrid(
            {
                source: dataAdapter,
                width: '100%',
                height: '100%',
                altrows: true,
                theme: theme,
                columns: [
                  { text: 'Name', dataField: 'firstname', width: 100 },
                  { text: 'Last Name', dataField: 'lastname', width: 100 },
                  { text: 'Product', editable: false, dataField: 'productname', width: 180 },
                  { text: 'Available', editable: false, datafield: 'available', threestatecheckbox: true, columntype: 'checkbox', width: 70 },
                  { text: 'Quantity', dataField: 'quantity', width: 80, cellsalign: 'right' },
                  { text: 'Unit Price', dataField: 'price', width: 90, cellsalign: 'right', cellsformat: 'c2' },
                  { text: 'Total', dataField: 'total', cellsalign: 'right', minwidth: 100, cellsformat: 'c2' }
                ]
            });
            
            /* ==================== */
            
            $("#jqxgrid").on('rowselect', function (event) {
                var summary = event.args.row.summary;
                $("#PreviewPanel").html("<div style='margin: 10px;'>" + summary + "</div>");
            });
        });
    </script>
    <style type="text/css">
        div#ContentPanel
        {
            padding: 4px;
            overflow: hidden;
        }
        a:visited, a:hover, a:active
        {
            color: inherit;
        }
        html, body
        {
            height: 100%;
            width: 100%;
            margin: 0px;
            padding: 0px;
            overflow: hidden;
        }
    </style>
</head>
<body class='default'>
    <div id="mainSplitter">
        <div>
            <div style="border: none;" id='jqxTree'>
                <ul>
                    <li id="Mail" item-expanded='true'>
                        <img style='float: left; margin-right: 5px;' src='../../images/mailIcon.png'><span
                            item-title="true">Mail</span>
                        <ul>
                            <li id="Calendar" item-expanded='true'>
                                <img style='float: left; margin-right: 5px;' src='../../images/calendarIcon.png'><span
                                    item-title="true">Calendar</span> </li>
                            <li id="Contacts">
                                <img style='float: left; margin-right: 5px;' src='../../images/contactsIcon.png'><span
                                    item-title="true"><a style="text-decoration: none;" href="vq.htm?module=contacts">Contacts</a></span> </li>
                            <li id="Inbox">
                                <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                    item-title="true"> <span><b>Inbox</b></span><span style='color: Blue'> (3)</span></span>
                                <ul>
                                    <li id="jQWidgets">
                                        <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                            item-title="true">jQWidgets</span>
                                        <ul>
                                            <li id="Admin">
                                                <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                                    item-title="true">Admin</span> </li>
                                            <li id="Corporate">
                                                <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                                    item-title="true">Corporate</span> </li>
                                            <li id="Finance">
                                                <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                                    item-title="true">Finance</span> </li>
                                            <li id="Other">
                                                <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                                    item-title="true">Other</span> </li>
                                        </ul>
                                    </li>
                                    <li id="Personal">
                                        <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                            item-title="true">Personal</span> </li>
                                </ul>
                            </li>
                            <li id="Deleted Items" item-expanded='true'>
                                <img style='float: left; margin-right: 5px;' src='../../images/recycle.png'><span
                                    item-title="true"> <span>Deleted Items</span><span style='color: Blue;'> (10)</span></span>
                                <ul>
                                    <li id="Today">
                                        <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                            item-title="true">Today</span> </li>
                                    <li id="Last Week">
                                        <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                            item-title="true">Last Week</span> </li>
                                    <li id="Last Month">
                                        <img style='float: left; margin-right: 5px;' src='../../images/folder.png'><span
                                            item-title="true">Last Month</span> </li>
                                </ul>
                                <li id="Notes">
                                    <img style='float: left; margin-right: 5px;' src='../../images/notesIcon.png'><span
                                        item-title="true">Notes</span> </li>
                            <li id="Settings">
                                <img style='float: left; margin-right: 5px;' src='../../images/settings.png'><span
                                    item-title="true">Settings</span> </li>
                            <li id="Favorites">
                                <img style='float: left; margin-right: 5px;' src='../../images/favorites.png'><span
                                    item-title="true">Favorites</span> </li>
                        </ul>
                    </li>
                </ul>
            </div>
        </div>
        <div>
            <div id="rightSplitter">
                <div id="ContentPanel">
                    <div style="height: 30px;width: 100%; background-color: lightgreen">Top Panel</div>    
                    <div style="height: 30px;width: 100%; background-color: lightsalmon; margin-bottom: 5px;">Grid Toolbar</div>    
                    <div id='jqxWidget'>
                        <div id="jqxgrid">
                        </div>
                    </div>
                </div>
                <div id="PreviewPanel">
                </div>
            </div>
        </div>
    </div>
</body>
</html>

May 28, 2013 at 9:43 am in reply to: Resizing of grid in splitter Resizing of grid in splitter #21958

Peter Sloth

Participant

thanks for the quick reply. It doesn’t seem to work, however. I have modified one of the existing demo pages (see below)

What am I doing wrong here?

thanks

//Peter

VQ test page

$(document).ready(function () {
var theme = getDemoTheme();
theme = ‘metro’;

// Create jqxTree
$(‘#jqxTree’).jqxTree({ theme: theme, height: ‘100%’, width: ‘100%’ });

$(‘#mainSplitter’).jqxSplitter({ theme: theme, width: ‘100%’, height: ‘100%’, panels: [{ size: ‘20%’ }, { size: ‘80%’ }] });
$(‘#rightSplitter’).jqxSplitter({ theme: theme, height: ‘100%’, orientation: ‘horizontal’, panels: [{ size: ‘80%’, collapsible: false }, { size: ‘20%’ }] });

/* ==================== */

// prepare the data
var data = new Array();

var firstNames =
[
“Andrew”, “Nancy”, “Shelley”, “Regina”, “Yoshi”, “Antoni”, “Mayumi”, “Ian”, “Peter”, “Lars”, “Petra”, “Martin”, “Sven”, “Elio”, “Beate”, “Cheryl”, “Michael”, “Guylene”
];

var lastNames =
[
“Fuller”, “Davolio”, “Burke”, “Murphy”, “Nagase”, “Saavedra”, “Ohno”, “Devling”, “Wilson”, “Peterson”, “Winkler”, “Bein”, “Petersen”, “Rossi”, “Vileid”, “Saylor”, “Bjorn”, “Nodier”
];

var productNames =
[
“Black Tea”, “Green Tea”, “Caffe Espresso”, “Doubleshot Espresso”, “Caffe Latte”, “White Chocolate Mocha”, “Cramel Latte”, “Caffe Americano”, “Cappuccino”, “Espresso Truffle”, “Espresso con Panna”, “Peppermint Mocha Twist”
];

var priceValues =
[
“2.25”, “1.5”, “3.0”, “3.3”, “4.5”, “3.6”, “3.8”, “2.5”, “5.0”, “1.75”, “3.25”, “4.0”
];

var available =
[
“true”, “false”, “false”, “false”, “false”, “true”, “false”, “false”, “false”, “false”, “false”, “false”
];

for (var i = 0; i < 200; i++) {
var row = {};
var productindex = Math.floor(Math.random() * productNames.length);
var price = parseFloat(priceValues[productindex]);
var quantity = 1 + Math.round(Math.random() * 10);

row["firstname"] = firstNames[Math.floor(Math.random() * firstNames.length)];
row["lastname"] = lastNames[Math.floor(Math.random() * lastNames.length)];
row["productname"] = productNames[productindex];
row["price"] = price;
row["quantity"] = quantity;
row["total"] = price * quantity;
row["available"] = available[productindex];
row["summary"] = "” + “First name: ” + “” + row[“firstname”] + “” + “Last name: ” + “” + row[“lastname”] + “”;

data[i] = row;
}

var source =
{
localdata: data,
datatype: “array”,
datafields:
[
{ name: ‘firstname’, type: ‘string’ },
{ name: ‘lastname’, type: ‘string’ },
{ name: ‘productname’, type: ‘string’ },
{ name: ‘available’, type: ‘bool’ },
{ name: ‘quantity’, type: ‘number’ },
{ name: ‘price’, type: ‘number’ },
{ name: ‘total’, type: ‘number’ },
{ name: ‘summary’, type: ‘string’ }
]
};

var dataAdapter = new $.jqx.dataAdapter(source);
$(“#jqxgrid”).jqxGrid(
{
source: dataAdapter,
width: ‘100%’,
height: ‘100%’,
altrows: true,
theme: theme,
columns: [
{ text: ‘Name’, dataField: ‘firstname’, width: 100 },
{ text: ‘Last Name’, dataField: ‘lastname’, width: 100 },
{ text: ‘Product’, editable: false, dataField: ‘productname’, width: 180 },
{ text: ‘Available’, editable: false, datafield: ‘available’, threestatecheckbox: true, columntype: ‘checkbox’, width: 70 },
{ text: ‘Quantity’, dataField: ‘quantity’, width: 80, cellsalign: ‘right’ },
{ text: ‘Unit Price’, dataField: ‘price’, width: 90, cellsalign: ‘right’, cellsformat: ‘c2’ },
{ text: ‘Total’, dataField: ‘total’, cellsalign: ‘right’, minwidth: 100, cellsformat: ‘c2’ }
]
});

/* ==================== */

$(“#jqxgrid”).on(‘rowselect’, function (event) {
var summary = event.args.row.summary;
$(“#PreviewPanel”).html(“

” + summary + “

“);
});

});

div#ContentPanel
{
padding: 4px;
overflow: hidden;
}

a:visited, a:hover, a:active
{
color: inherit;
}

html, body
{
height: 100%;
width: 100%;
margin: 0px;
padding: 0px;
overflow: hidden;
}

Mail

Calendar

Contacts

Inbox (3)

jQWidgets

Admin

Corporate

Finance

Other

Personal

Deleted Items (10)

Today

Last Week

Last Month

Notes

Settings

Favorites

Top Panel

Grid Toolbar

May 27, 2013 at 9:16 pm in reply to: Json data Json data #21927

Peter Sloth

Participant

Hi Mariya

you are absolutely right!

thanks a lot

Bests
Peter

April 29, 2013 at 1:30 pm in reply to: Keep state? Keep state? #20234

Peter Sloth

Participant

Dimitar,

thanks! It works perfectly

Best regards
Peter

Author

Posts

Viewing 9 posts - 16 through 24 (of 24 total)

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