1. Create the CSS class.
.column { background-color: #034FCD; color: white; font-weight: bold; }2. When you initialize a DataGrid column, set its “cellclassname” to “column”.
{ text: 'Name', cellclassname: 'column', dataField: 'firstname', width: 100 }
The complete code is below:
<!DOCTYPE html><html lang="en"><head> <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" /> <link rel="stylesheet" href="../../jqwidgets/styles/jqx.bootstrap.css" type="text/css" /> <script type="text/javascript" src="../../scripts/jquery-2.0.0.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.selection.js"></script> <script type="text/javascript" src="../../jqwidgets/jqxgrid.columnsresize.js"></script> <style> .column { background-color: #034FCD; color: white; font-weight: bold; } </style> <script type="text/javascript"> $(document).ready(function () { // 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" ]; 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; data[i] = row; } var source = { localdata: data, datatype: "array", datafields: [ { name: 'firstname', type: 'string' }, { name: 'lastname', type: 'string' }, { name: 'productname', type: 'string' }, { name: 'quantity', type: 'number' }, { name: 'price', type: 'number' }, { name: 'total', type: 'number' } ] }; var dataAdapter = new $.jqx.dataAdapter(source); $("#jqxgrid").jqxGrid( { width: 670, source: dataAdapter, theme: 'bootstrap', columnsresize: true, columns: [ { text: 'Name', cellclassname: 'column', dataField: 'firstname', width: 100 }, { text: 'Last Name', dataField: 'lastname', width: 100 }, { text: 'Product', editable: false, dataField: 'productname', width: 180 }, { 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' } ] }); }); </script></head><body class='default'> <div id="jqxgrid"> </div></body></html>