We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date
Unfortunately, activation email could not send to your email. Please try again.
Essential JS2

Syncfusion jQuery based widgets are no longer in active development. Switch to our pure JavaScript based next generation Essential JS 2 library.

Syncfusion Feedback

How to freeze columns in TreeGrid

Platform: jQuery |
Control: ejTreeGrid

TreeGrid provides support to freeze the columns. In the columns collection, to freeze a specific column, we need to enable the isFrozen property and to enable/disable the freezing option in the column menu for a specific column, we need to set allowFreezing property as true/false.

By using the freezeColumn public method we can dynamically freeze the specified column.

The below code example explains about how to freeze a column

<div id="TreeGridContainer" style="height:400px;width:100%"></div> 
<button onclick="clickme()" style="margin-top:10px">Freeze Column</button>   
<script type="text/javascript">
$(function () {
                dataSource: projectData,
                columns: [
                    { field: "taskID", headerText: "ID", width:       60,allowFreezing:false,isFrozen:true },
                    { field: "taskName", headerText: "Task Name", width: 200, },
                    { field: "startDate", headerText: "Start Date" },
                    { field: "endDate", headerText: "End Date" },
                    { field: "duration", headerText: "Duration"},
        { field: "approved", headerText: "Approved"},
                    { field: "priority", headerText: "Priority" },
                    { field: "progress", headerText: "Progress"}
        function clickme() {
            var treeObj = $("#TreeGridContainer").data("ejTreeGrid");
            treeObj.freezeColumn("taskName", true);


Freeze a specific column.A Sample to Freeze the column is available in the following link,






You must log in to leave a comment

Please sign in to access our KB

This page will automatically be redirected to the sign-in page in 10 seconds.

Up arrow icon

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon

Live Chat Icon For mobile