Content in EJ2 JavaScript Treegrid control
27 Apr 20233 minutes to read
The HTML tags can be displayed in the TreeGrid header and content by enabling the disableHtmlEncode
property.
var treeGridObj = new ej.treegrid.TreeGrid({
dataSource: htmlData,
childMapping: 'subtasks',
height: 300,
treeColumnIndex: 1,
columns: [
{ field: 'taskID', headerText: '<span> Task ID </span>', disableHtmlEncode: true, width: 140, textAlign: 'Right' },
{ field: 'taskName', headerText: '<span> Task Name </span>', disableHtmlEncode: false, width: 180 },
{ field: 'duration', headerText: 'Duration', width: 80, textAlign: 'Right' },
{ field: 'progress', headerText: 'Progress', width: 80, textAlign: 'Right' }
]
});
treeGridObj.appendTo('#TreeGrid');
<!DOCTYPE html><html lang="en"><head>
<title>EJ2 Grid</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="Typescript Grid Control">
<meta name="author" content="Syncfusion">
<link href="index.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-base/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-grids/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-treegrid/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-buttons/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-popups/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-navigations/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-dropdowns/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-lists/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-inputs/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-calendars/styles/material.css" rel="stylesheet">
<link href="https://cdn.syncfusion.com/ej2/23.1.36/ej2-splitbuttons/styles/material.css" rel="stylesheet">
<script src="https://cdn.syncfusion.com/ej2/23.1.36/dist/ej2.min.js" type="text/javascript"></script>
<script src="es5-datasource.js" type="text/javascript"></script>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id="container">
<div id="TreeGrid"></div>
</div>
<script>
var ele = document.getElementById('container');
if(ele) {
ele.style.visibility = "visible";
}
</script>
<script src="index.js" type="text/javascript"></script>
</body></html>