jQuery UI Widgets › Forums › Grid › Disabling all rows in jqxgrid except the selected one
Tagged: angular grid, check, checkbox, disable, grid, jquery grid, jqxgrid, row, select, selectionmode, singlerow
This topic contains 3 replies, has 3 voices, and was last updated by Dimitar 9 years, 6 months ago.
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Author
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Peter
I am trying to disable all rows in jqxgrid except the selected row.I am using checkboxes to select rows.Is there a way to do this.Appreciate your help on this in advance.
Hello shivanidixit,
Here is an example:
<!DOCTYPE html><html lang="en"><head> <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" /> <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/jqxmenu.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.edit.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxcheckbox.js"></script> <script type="text/javascript" src="../../scripts/gettheme.js"></script> <script type="text/javascript"> $(document).ready(function () { var theme = getDemoTheme(); // prepare the data var data = preparegriddata(200); 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' } ], updaterow: function (rowid, rowdata, commit) { // synchronize with the server - send update command commit(true); } }; var dataAdapter = new $.jqx.dataAdapter(source); var columnCheckBox = null; var updatingCheckState = false; // initialize jqxGrid. Disable the built-in selection. var celledit = function (row, datafield, columntype) { var checked = $('#jqxgrid').jqxGrid('getcellvalue', row, "available"); if (checked == false) { return false; }; }; $("#jqxgrid").jqxGrid( { source: dataAdapter, editable: true, theme: theme, enablehover: false, selectionmode: 'none', columns: [ { text: '', datafield: 'available', columntype: 'checkbox', width: 40, renderer: function () { return '<div style="margin-left: 10px; margin-top: 5px;"></div>'; }, rendered: function (element) { $(element).jqxCheckBox({ theme: theme, width: 16, height: 16, animationShowDelay: 0, animationHideDelay: 0 }); columnCheckBox = $(element); $(element).on('change', function (event) { var checked = event.args.checked; if (checked == null || updatingCheckState) return; var rowscount = $("#jqxgrid").jqxGrid('getdatainformation').rowscount; $("#jqxgrid").jqxGrid('beginupdate'); if (checked) { $("#jqxgrid").jqxGrid('selectallrows'); } else if (checked == false) { $("#jqxgrid").jqxGrid('clearselection'); } for (var i = 0; i < rowscount; i++) { $("#jqxgrid").jqxGrid('setcellvalue', i, 'available', event.args.checked); } $("#jqxgrid").jqxGrid('endupdate'); }); return true; } }, { text: 'First Name', datafield: 'firstname', width: 90, cellbeginedit: celledit }, { text: 'Last Name', datafield: 'lastname', width: 90, cellbeginedit: celledit }, { text: 'Product', datafield: 'productname', width: 200, cellbeginedit: celledit }, { text: 'Quantity', datafield: 'quantity', cellbeginedit: celledit } ] }); $("#jqxgrid").on('cellbeginedit', function (event) { var column = args.datafield; var row = args.rowindex; var value = args.value; var rowindexes = $('#jqxgrid').jqxGrid('getselectedrowindexes'); }); // select or unselect rows when the checkbox is checked or unchecked. $("#jqxgrid").on('cellendedit', function (event) { if (event.args.value) { $("#jqxgrid").jqxGrid('selectrow', event.args.rowindex); } else { $("#jqxgrid").jqxGrid('unselectrow', event.args.rowindex); } if (columnCheckBox) { var selectedRowsCount = $("#jqxgrid").jqxGrid('getselectedrowindexes').length; var rowscount = $("#jqxgrid").jqxGrid('getdatainformation').rowscount; updatingCheckState = true; if (selectedRowsCount == rowscount) { $(columnCheckBox).jqxCheckBox('check') } else if (selectedRowsCount > 0) { $(columnCheckBox).jqxCheckBox('indeterminate'); } else { $(columnCheckBox).jqxCheckBox('uncheck'); } updatingCheckState = false; } }); }); function preparegriddata(rowscount) { // 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", "Caramel Latte", "Caffe Americano", "Cappuccino", "Espresso Truffle", "Espresso con Panna", "Peppermint Mocha Twist" ]; for (var i = 0; i < rowscount; i++) { var row = {}; var productindex = Math.floor(Math.random() * productNames.length); var quantity = 1 + Math.round(Math.random() * 10); row["available"] = false; row["firstname"] = firstNames[Math.floor(Math.random() * firstNames.length)]; row["lastname"] = lastNames[Math.floor(Math.random() * lastNames.length)]; row["productname"] = productNames[productindex]; row["quantity"] = quantity; data[i] = row; } return data; } </script></head><body class='default'> <div id='jqxWidget'> <div id="jqxgrid"> </div> </div></body></html>
Best Regards,
DimitarjQWidgets team
http://www.jqwidgets.com/Hi Dimitar,
I am trying to build a jqxGrid with checkbox as a columntype and looking for singlerow selection.
I want a row to be selected if the user clicks on checkbox or even the row. But he cannot make multiplerows selection with checkboxes. So I need your help on that, the sample you replied is working same as ‘Checkbox selection mode’.All I want is ‘singlerow selection’ and only a checkbox in column to be selected with row.
Please respond. Thanks in advance.
Hi phoebe,
Please try the following solution. We hope it is helpful to you:
<!DOCTYPE html> <html lang="en"> <head> <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" /> <script type="text/javascript" src="../../scripts/jquery-1.11.1.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/jqxmenu.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxcheckbox.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxlistbox.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxdropdownlist.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.edit.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script> <script type="text/javascript" src="../../scripts/demos.js"></script> <script type="text/javascript" src="generatedata.js"></script> <script type="text/javascript"> $(document).ready(function () { // prepare the data var data = [{ select: false, firstname: 'Paul', lastname: 'Kenner' }, { select: false, firstname: 'Max', lastname: 'Jackson' }, { select: false, firstname: 'Laura', lastname: 'Daniels'}]; var source = { localdata: data, datafields: [ { name: 'select', type: 'bool' }, { name: 'firstname', type: 'string' }, { name: 'lastname', type: 'string' } ], datatype: "array" }; var dataAdapter = new $.jqx.dataAdapter(source); // initialize jqxGrid $("#jqxgrid").jqxGrid( { width: 290, autoheight: true, source: dataAdapter, selectionmode: 'singlerow', editable: true, columns: [ { text: 'Select', datafield: 'select', threestatecheckbox: false, columntype: 'checkbox', width: 70 }, { text: 'First Name', editable: false, datafield: 'firstname', width: 120 }, { text: 'Last Name', editable: false, datafield: 'lastname' } ] }); $("#jqxgrid").on('cellendedit', function (event) { // event arguments. var args = event.args; // column data field. var dataField = args.datafield; // row's bound index. var rowBoundIndex = args.rowindex; // cell value var value = args.value; if (dataField === 'select') { if (value === true) { $('#jqxgrid').jqxGrid('selectrow', rowBoundIndex); } else { $('#jqxgrid').jqxGrid('unselectrow', rowBoundIndex); } } }); $('#jqxgrid').on('rowselect', function (event) { var args = event.args; var rowBoundIndex = args.rowindex; var rowData = args.row; if (rowData.select === false) { $("#jqxgrid").jqxGrid('setcellvalue', rowBoundIndex, "select", true); } }); $('#jqxgrid').on('rowunselect', function (event) { var args = event.args; var rowBoundIndex = args.rowindex; if (rowBoundIndex !== -1) { var rowData = $('#jqxgrid').jqxGrid('getrowdata', rowBoundIndex); if (rowData && rowData.select === true) { $("#jqxgrid").jqxGrid('setcellvalue', rowBoundIndex, "select", false); } } }); }); </script> </head> <body class='default'> <div id='jqxWidget' style="font-size: 13px; font-family: Verdana; float: left;"> <div id="jqxgrid"> </div> </div> </body> </html>
Best Regards,
DimitarjQWidgets team
http://www.jqwidgets.com/ -
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