Column template in EJ2 TypeScript Gantt control

2 May 20237 minutes to read

A column template is used to customize the column’s look. The following code example explains how to define the custom template in Gantt using the template property.

import { Gantt } from '@syncfusion/ej2-gantt';

let ProjectResources: Object[] = [
    { ResourceId: 1, ResourceName: 'Martin Tamer' },
    { ResourceId: 2, ResourceName: 'Rose Fuller' },
    { ResourceId: 3, ResourceName: 'Margaret Buchanan' },
    { ResourceId: 4, ResourceName: 'Fuller King' },
    { ResourceId: 5, ResourceName: 'Davolio Fuller' },
    { ResourceId: 6, ResourceName: 'Van Jack' },
    { ResourceId: 7, ResourceName: 'Fuller Buchanan' },
    { ResourceId: 8, ResourceName: 'Jack Davolio' },
    { ResourceId: 9, ResourceName: 'Tamer Vinet' },
    { ResourceId: 10, ResourceName: 'Vinet Fuller' },
    { ResourceId: 11, ResourceName: 'Bergs Anton' },
    { ResourceId: 12, ResourceName: 'Construction Supervisor' }
];

let GanttData: Object[] = [
    {
        TaskID: 1,
        TaskName: 'Project initiation',
        StartDate: new Date('04/02/2019'),
        EndDate: new Date('04/21/2019'),
    },
    { TaskID: 2, TaskName: 'Identify site location', StartDate: new Date('04/02/2019'), Duration: 4, ParentID: 1, Progress: 50, Resources: [1] },
    { TaskID: 3, TaskName: 'Perform soil test', StartDate: new Date('04/02/2019'), Duration: 4, ParentID: 1, Predecessor: '2', Progress: 50, Resources: [2] },
    { TaskID: 4, TaskName: 'Soil test approval', StartDate: new Date('04/02/2019'), Duration: 4, ParentID: 1, Predecessor: '3', Progress: 50, Resources: [3] },
    {
        TaskID: 5,
        TaskName: 'Project estimation',
        StartDate: new Date('04/02/2019'),
        EndDate: new Date('04/21/2019'),
    },
    { TaskID: 6, TaskName: 'Develop floor plan for estimation', StartDate: new Date('04/04/2019'), Duration: 3, ParentID: 5, Predecessor: '4', Progress: 50, Resources: [4] },
    { TaskID: 7, TaskName: 'List materials', StartDate: new Date('04/04/2019'), Duration: 3, ParentID: 5, Predecessor: '6', Resources: [3], Progress: 50 },
    {
        TaskID: 8, TaskName: 'Estimation approval', StartDate: new Date('04/04/2019'), Duration: 3, ParentID: 5, Predecessor: '7',
    }
];

let gantt: Gantt = new Gantt({
    dataSource: GanttData,
    taskFields: {
        id: 'TaskID',
        name: 'TaskName',
        resourceInfo: 'Resources',
        startDate: 'StartDate',
        duration: 'Duration',
        progress: 'Progress',
        parentID: 'ParentID'
    },
    rowHeight: 50,
    splitterSettings: {
        columnIndex: 3
    },
    height: '450px',
    columns: [
        { field: 'TaskID', headerText: 'Task ID', textAlign: 'Left', width: '100' },
        { field: 'TaskName', headerText: 'Task Name', width: '150' },
        { field: 'Resources', headerText: 'Resources', width: '250', template: '#columnTemplate' },
        { field: 'StartDate', headerText: 'Start Date', width: '150' },
        { field: 'Duration', headerText: 'Duration', width: '150' },
        { field: 'Progress', headerText: 'Progress', width: '150' },
    ],
    resourceFields: {
        id: 'ResourceId',
        name: 'ResourceName',
    },
    resources: ProjectResources
});
gantt.appendTo('#Gantt');
<!DOCTYPE html>
<html lang="en">

<head>
    <title>EJ2 Gantt</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript Gantt Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
	<link href="https://cdn.syncfusion.com/ej2/31.2.2/material.css" rel="stylesheet" type="text/css"/>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>

<body>
     <script type="text/x-jsrender" id="columnTemplate">
        ${if(ganttProperties.resourceNames)}
       
         <div class="image">
                <img src="${TaskID}.png" style="height:40px;width:40px" /><div style="display:inline-block;width:100%;position:relative;left:30px;top:-14px">${ganttProperties.resourceNames}</div>
            </div>
        ${/if}
    </script>
       
     <div id='loader'>Loading....</div>
    <div id="container">
        <div id="Gantt"></div>        
    </div>
</body></html>