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Command Column Editing in Vue TreeGrid component

01 Feb 2023 / 2 minutes to read

The command column provides an option to add CRUD action buttons in a column. This can be defined by the column.commands property.

The available built-in command buttons are:

Command Button Actions
Edit Edit the current row.
Delete Delete the current row.
Save Update the edited row.
Cancel Cancel the edited state.
Source
Preview
app.vue
datasource.js
Copied to clipboard
<template>
<div id="app">
        <ejs-treegrid :dataSource='data' childMapping='subtasks' :treeColumnIndex='1' height='270px' :editSettings='editSettings'>
        <e-columns>
               <e-column field='taskID'  :isPrimaryKey='true'  headerText='Task ID'  width=90 textAlign='Right'></e-column>
                <e-column field='taskName' headerText='Task Name' width=180></e-column>
                <e-column field='duration' headerText='Duration' width=80  textAlign='Right'></e-column>
                <e-column  headerText='Manage Records' :commands='commands'  width=80  textAlign='Right'></e-column>
                </e-columns>
        </ejs-treegrid>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin, Edit, CommandColumn } from "@syncfusion/ej2-vue-treegrid";
import { sampleData } from "./datasource.js";

Vue.use(TreeGridPlugin);

export default {
  data() {
    return {
      data: sampleData,
      editSettings: { allowEditing: true, allowAdding: true, allowDeleting: true,  mode: 'Row' },
       commands: [{ type: 'Edit', buttonOption: { cssClass: 'e-flat', iconCss: 'e-edit e-icons' } },
        { type: 'Delete', buttonOption: { cssClass: 'e-flat', iconCss: 'e-delete e-icons' } },
        { type: 'Save', buttonOption: { cssClass: 'e-flat', iconCss: 'e-update e-icons' } },
        { type: 'Cancel', buttonOption: { cssClass: 'e-flat', iconCss: 'e-cancel-icon e-icons' } }]
    };
  },
    provide: {
    treegrid: [ Edit, CommandColumn ]
  }
}
</script>
Copied to clipboard
define(["require", "exports"], function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.sampleData = [
        {
            taskID: 1,
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: 2, taskName: 'Plan timeline', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: 6,
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: 9, taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        },
        {
            taskID: 12,
            taskName: 'Implementation Phase',
            startDate: new Date('02/17/2017'),
            endDate: new Date('02/27/2017'),
            priority: 'Normal',
            approved: false,
            duration: 11,
            progress: 66,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    progress: 50,
                    duration: 11,
                    subtasks: [{
                        taskID: 14,
                        taskName: 'Implementation Module 1',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'Normal',
                        duration: 11,
                        progress: 10,
                        approved: false,
                        subtasks: [
                            { taskID: 15, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'High', approved: false },
                            { taskID: 16, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 17, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 18, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'Critical', approved: false },
                            { taskID: 19, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 20, taskName: 'Phase 1 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Low', approved: true }
    
                        ]
                    }]
                },
                {
                    taskID: 21,
                    taskName: 'Phase 2',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/28/2017'),
                    priority: 'High',
                    approved: false,
                    duration: 12,
                    progress: 60,
                    subtasks: [{
                        taskID: 22,
                        taskName: 'Implementation Module 2',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/28/2017'),
                        priority: 'Critical',
                        approved: false,
                        duration: 12,
                        progress: 90,
                        subtasks: [
                            { taskID: 23, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Normal', approved: true },
                            { taskID: 24, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Critical', approved: true },
                            { taskID: 25, taskName: 'Testing', startDate: new Date('02/21/2017'),
                                endDate: new Date('02/24/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 26, taskName: 'Bug fix', startDate: new Date('02/25/2017'),
                                endDate: new Date('02/26/2017'), duration: 2, progress: '0', priority: 'Low', approved: false },
                            { taskID: 27, taskName: 'Customer review meeting', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/28/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 28, taskName: 'Phase 2 complete', startDate: new Date('02/28/2017'),
                                endDate: new Date('02/28/2017'), duration: 0, progress: '50', priority: 'Normal', approved: false }
    
                        ]
                    }]
                },
    
                {
                    taskID: 29,
                    taskName: 'Phase 3',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'Normal',
                    approved: false,
                    duration: 11,
                    progress: 30,
                    subtasks: [{
                        taskID: 30,
                        taskName: 'Implementation Module 3',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'High',
                        approved: false,
                        duration: 11,
                        progress: 60,
                        subtasks: [
                            { taskID: 31, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 32, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Normal', approved: false },
                            { taskID: 33, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 34, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 35, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 36, taskName: 'Phase 3 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Critical', approved: false },
                        ]
                    }]
                }
            ]
        }
    ];
    exports.htmlData = [
        {
            taskID: '<span>1</span>',
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: '<span>2</span>', taskName: 'Plan timeline', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: '<span>6</span>',
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: '<span>9</span>', taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        },
        {
            taskID: 12,
            taskName: 'Implementation Phase',
            startDate: new Date('02/17/2017'),
            endDate: new Date('02/27/2017'),
            priority: 'Normal',
            approved: false,
            duration: 11,
            progress: 66,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    progress: 50,
                    duration: 11,
                    subtasks: [{
                        taskID: 14,
                        taskName: 'Implementation Module 1',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'Normal',
                        duration: 11,
                        progress: 10,
                        approved: false,
                        subtasks: [
                            { taskID: 15, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'High', approved: false },
                            { taskID: 16, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 17, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 18, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'Critical', approved: false },
                            { taskID: 19, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 20, taskName: 'Phase 1 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Low', approved: true }
    
                        ]
                    }]
                },
                {
                    taskID: 21,
                    taskName: 'Phase 2',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/28/2017'),
                    priority: 'High',
                    approved: false,
                    duration: 12,
                    progress: 60,
                    subtasks: [{
                        taskID: 22,
                        taskName: 'Implementation Module 2',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/28/2017'),
                        priority: 'Critical',
                        approved: false,
                        duration: 12,
                        progress: 90,
                        subtasks: [
                            { taskID: 23, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Normal', approved: true },
                            { taskID: 24, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Critical', approved: true },
                            { taskID: 25, taskName: 'Testing', startDate: new Date('02/21/2017'),
                                endDate: new Date('02/24/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 26, taskName: 'Bug fix', startDate: new Date('02/25/2017'),
                                endDate: new Date('02/26/2017'), duration: 2, progress: '0', priority: 'Low', approved: false },
                            { taskID: 27, taskName: 'Customer review meeting', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/28/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 28, taskName: 'Phase 2 complete', startDate: new Date('02/28/2017'),
                                endDate: new Date('02/28/2017'), duration: 0, progress: '50', priority: 'Normal', approved: false }
    
                        ]
                    }]
                },
    
                {
                    taskID: 29,
                    taskName: 'Phase 3',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'Normal',
                    approved: false,
                    duration: 11,
                    progress: 30,
                    subtasks: [{
                        taskID: 30,
                        taskName: 'Implementation Module 3',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'High',
                        approved: false,
                        duration: 11,
                        progress: 60,
                        subtasks: [
                            { taskID: 31, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 32, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Normal', approved: false },
                            { taskID: 33, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 34, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 35, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 36, taskName: 'Phase 3 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Critical', approved: false },
                        ]
                    }]
                }
            ]
        }
    ];
    exports.complexData = [
        {
            taskID: 1,
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            assignee: {firstName: 'Nancy', lastName: 'Davolio'},
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: 2, taskName: 'Plan timeline', startDate: new Date('02/03/2017'),assignee: {firstName: 'Andrew', lastName: 'Fuller'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),assignee: {firstName: 'Janet', lastName: 'Leverling'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),assignee: {firstName: 'Margaret', lastName: 'Peacock'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),assignee: {firstName: 'Steven', lastName: 'Buchanan'},
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: 6,
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            assignee: {firstName: 'Michael', lastName: 'Suyama'},
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),assignee: {firstName: 'Robert', lastName: 'King'},
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),assignee: {firstName: 'Laura', lastName: 'Challahan'},
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: 9, taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),assignee: {firstName: 'Anne', lastName: 'Dodsworth'},
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),assignee: {firstName: 'Tamer', lastName: 'Nancy'},
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),assignee: {firstName: 'Laura', lastName: 'Martin'},
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        }
    ];
    exports.projectData = [
        { 'TaskID': 1, 'TaskName': 'Parent Task 1', 'StartDate': new Date('02/23/2017'), 'Duration': 3, 'Priority' : 'Normal',
        'EndDate': new Date('02/27/2017'), 'Progress': '40' },
        { 'TaskID': 2, 'TaskName': 'Child Task 1', 'StartDate': new Date('02/23/2017'), 'Duration': 4, 'Priority' : 'Low',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 3, 'TaskName': 'Child Task 2', 'StartDate': new Date('02/23/2017'), 'Duration': 2, 'Priority' : 'Normal',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 4, 'TaskName': 'Child Task 3', 'StartDate': new Date('02/23/2017'), 'Duration': 2, 'Priority' : 'Low',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 5, 'TaskName': 'Parent Task 2', 'StartDate': new Date('03/14/2017'), 'Duration': 6, 'Priority' : 'Normal',
        'EndDate': new Date('03/18/2017'), 'Progress': '40' },
        { 'TaskID': 6, 'TaskName': 'Child Task 1', 'StartDate': new Date('03/02/2017'), 'Duration': 11, 'Priority' : 'High',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 7, 'TaskName': 'Child Task 2', 'StartDate': new Date('03/02/2017'), 'Duration': 7, 'Priority' : 'Critical',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 8, 'TaskName': 'Child Task 3', 'StartDate': new Date('03/02/2017'), 'Duration': 10, 'Priority' : 'Breaker',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 9, 'TaskName': 'Child Task 4', 'StartDate': new Date('03/02/2017'), 'Duration': 15, 'Priority' : 'High',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 10, 'TaskName': 'Parent Task 3', 'StartDate': new Date('03/09/2017'), 'Duration': 17, 'Priority' : 'Breaker',
        'EndDate': new Date('03/13/2017'), 'Progress': '40' },
        { 'TaskID': 11, 'TaskName': 'Child Task 1', 'StartDate': new Date('03/9/2017'), 'Duration': 0, 'Priority' : 'Low',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 12, 'TaskName': 'Child Task 2', 'StartDate': new Date('03/9/2017'), 'Duration': 10, 'Priority' : 'Breaker',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 13, 'TaskName': 'Child Task 3', 'StartDate': new Date('03/9/2017'), 'Duration': 11, 'Priority' : 'Normal',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 14, 'TaskName': 'Child Task 4', 'StartDate': new Date('03/9/2017'), 'Duration': 1, 'Priority' : 'Normal',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 15, 'TaskName': 'Child Task 5', 'StartDate': new Date('03/9/2017'), 'Duration': 14, 'Priority' : 'Critical',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 }
    ];     
});

Custom command

The custom command buttons can be added in a column by using the column.commands property and the action for the custom buttons can be defined in the buttonOption.click event.

Source
Preview
app.vue
datasource.js
Copied to clipboard
<template>
<div id="app">
        <ejs-treegrid ref='treegrid' :dataSource='data' childMapping='subtasks' :treeColumnIndex='1' height='270px' :editSettings='editSettings'>
        <e-columns>
        <e-column field='taskID'  :isPrimaryKey='true'  headerText='Task ID'  width=90 textAlign='Right'></e-column>
        <e-column field='taskName' headerText='Task Name' width=180></e-column>
        <e-column field='duration' headerText='Duration' width=80  textAlign='Right'></e-column>
        <e-column  headerText='Commands' :commands='commands'  width=120></e-column>
        </e-columns>
        </ejs-treegrid>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin, Edit, CommandColumn, IRow, Column } from "@syncfusion/ej2-vue-treegrid";
import { sampleData } from "./datasource.js";
import { closest } from '@syncfusion/ej2-base';

Vue.use(TreeGridPlugin);

export default {
  data() {
    return {
      data: sampleData,
      editSettings: { allowEditing: true, allowAdding: true, allowDeleting: true,  mode: 'Row' },
       commands: [{ buttonOption: { content: 'Details', cssClass: 'e-flat', click: this.onClick } }]
    };
  },
    provide: {
    treegrid: [ Edit, CommandColumn ]
  },
    methods: {
    onClick: function(args) {
    let rowIndex: number = (closest(args.target as Element, '.e-row')).rowIndex;
    let data: Object = this.$refs.treegrid.ej2Instances.getCurrentViewRecords();
    alert(JSON.stringify(data[rowIndex]));
    }
  }
}
</script>
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define(["require", "exports"], function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.sampleData = [
        {
            taskID: 1,
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: 2, taskName: 'Plan timeline', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: 6,
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: 9, taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        },
        {
            taskID: 12,
            taskName: 'Implementation Phase',
            startDate: new Date('02/17/2017'),
            endDate: new Date('02/27/2017'),
            priority: 'Normal',
            approved: false,
            duration: 11,
            progress: 66,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    progress: 50,
                    duration: 11,
                    subtasks: [{
                        taskID: 14,
                        taskName: 'Implementation Module 1',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'Normal',
                        duration: 11,
                        progress: 10,
                        approved: false,
                        subtasks: [
                            { taskID: 15, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'High', approved: false },
                            { taskID: 16, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 17, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 18, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'Critical', approved: false },
                            { taskID: 19, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 20, taskName: 'Phase 1 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Low', approved: true }
    
                        ]
                    }]
                },
                {
                    taskID: 21,
                    taskName: 'Phase 2',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/28/2017'),
                    priority: 'High',
                    approved: false,
                    duration: 12,
                    progress: 60,
                    subtasks: [{
                        taskID: 22,
                        taskName: 'Implementation Module 2',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/28/2017'),
                        priority: 'Critical',
                        approved: false,
                        duration: 12,
                        progress: 90,
                        subtasks: [
                            { taskID: 23, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Normal', approved: true },
                            { taskID: 24, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Critical', approved: true },
                            { taskID: 25, taskName: 'Testing', startDate: new Date('02/21/2017'),
                                endDate: new Date('02/24/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 26, taskName: 'Bug fix', startDate: new Date('02/25/2017'),
                                endDate: new Date('02/26/2017'), duration: 2, progress: '0', priority: 'Low', approved: false },
                            { taskID: 27, taskName: 'Customer review meeting', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/28/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 28, taskName: 'Phase 2 complete', startDate: new Date('02/28/2017'),
                                endDate: new Date('02/28/2017'), duration: 0, progress: '50', priority: 'Normal', approved: false }
    
                        ]
                    }]
                },
    
                {
                    taskID: 29,
                    taskName: 'Phase 3',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'Normal',
                    approved: false,
                    duration: 11,
                    progress: 30,
                    subtasks: [{
                        taskID: 30,
                        taskName: 'Implementation Module 3',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'High',
                        approved: false,
                        duration: 11,
                        progress: 60,
                        subtasks: [
                            { taskID: 31, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 32, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Normal', approved: false },
                            { taskID: 33, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 34, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 35, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 36, taskName: 'Phase 3 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Critical', approved: false },
                        ]
                    }]
                }
            ]
        }
    ];
    exports.htmlData = [
        {
            taskID: '<span>1</span>',
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: '<span>2</span>', taskName: 'Plan timeline', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: '<span>6</span>',
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: '<span>9</span>', taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        },
        {
            taskID: 12,
            taskName: 'Implementation Phase',
            startDate: new Date('02/17/2017'),
            endDate: new Date('02/27/2017'),
            priority: 'Normal',
            approved: false,
            duration: 11,
            progress: 66,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    progress: 50,
                    duration: 11,
                    subtasks: [{
                        taskID: 14,
                        taskName: 'Implementation Module 1',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'Normal',
                        duration: 11,
                        progress: 10,
                        approved: false,
                        subtasks: [
                            { taskID: 15, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'High', approved: false },
                            { taskID: 16, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 17, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 18, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'Critical', approved: false },
                            { taskID: 19, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 20, taskName: 'Phase 1 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Low', approved: true }
    
                        ]
                    }]
                },
                {
                    taskID: 21,
                    taskName: 'Phase 2',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/28/2017'),
                    priority: 'High',
                    approved: false,
                    duration: 12,
                    progress: 60,
                    subtasks: [{
                        taskID: 22,
                        taskName: 'Implementation Module 2',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/28/2017'),
                        priority: 'Critical',
                        approved: false,
                        duration: 12,
                        progress: 90,
                        subtasks: [
                            { taskID: 23, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Normal', approved: true },
                            { taskID: 24, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/20/2017'), duration: 4, progress: '50', priority: 'Critical', approved: true },
                            { taskID: 25, taskName: 'Testing', startDate: new Date('02/21/2017'),
                                endDate: new Date('02/24/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 26, taskName: 'Bug fix', startDate: new Date('02/25/2017'),
                                endDate: new Date('02/26/2017'), duration: 2, progress: '0', priority: 'Low', approved: false },
                            { taskID: 27, taskName: 'Customer review meeting', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/28/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 28, taskName: 'Phase 2 complete', startDate: new Date('02/28/2017'),
                                endDate: new Date('02/28/2017'), duration: 0, progress: '50', priority: 'Normal', approved: false }
    
                        ]
                    }]
                },
    
                {
                    taskID: 29,
                    taskName: 'Phase 3',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'Normal',
                    approved: false,
                    duration: 11,
                    progress: 30,
                    subtasks: [{
                        taskID: 30,
                        taskName: 'Implementation Module 3',
                        startDate: new Date('02/17/2017'),
                        endDate: new Date('02/27/2017'),
                        priority: 'High',
                        approved: false,
                        duration: 11,
                        progress: 60,
                        subtasks: [
                            { taskID: 31, taskName: 'Development Task 1', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Low', approved: true },
                            { taskID: 32, taskName: 'Development Task 2', startDate: new Date('02/17/2017'),
                                endDate: new Date('02/19/2017'), duration: 3, progress: '50', priority: 'Normal', approved: false },
                            { taskID: 33, taskName: 'Testing', startDate: new Date('02/20/2017'),
                                endDate: new Date('02/21/2017'), duration: 2, progress: '0', priority: 'Critical', approved: true },
                            { taskID: 34, taskName: 'Bug fix', startDate: new Date('02/24/2017'),
                                endDate: new Date('02/25/2017'), duration: 2, progress: '0', priority: 'High', approved: false },
                            { taskID: 35, taskName: 'Customer review meeting', startDate: new Date('02/26/2017'),
                                endDate: new Date('02/27/2017'), duration: 2, progress: '0', priority: 'Normal', approved: true },
                            { taskID: 36, taskName: 'Phase 3 complete', startDate: new Date('02/27/2017'),
                                endDate: new Date('02/27/2017'), duration: 0, progress: '50', priority: 'Critical', approved: false },
                        ]
                    }]
                }
            ]
        }
    ];
    exports.complexData = [
        {
            taskID: 1,
            taskName: 'Planning',
            startDate: new Date('02/03/2017'),
            endDate: new Date('02/07/2017'),
            progress: 100,
            duration: 5,
            assignee: {firstName: 'Nancy', lastName: 'Davolio'},
            priority: 'Normal',
            approved: false,
            subtasks: [
                { taskID: 2, taskName: 'Plan timeline', startDate: new Date('02/03/2017'),assignee: {firstName: 'Andrew', lastName: 'Fuller'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Normal', approved: false },
                { taskID: 3, taskName: 'Plan budget', startDate: new Date('02/03/2017'),assignee: {firstName: 'Janet', lastName: 'Leverling'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Low', approved: true },
                { taskID: 4, taskName: 'Allocate resources', startDate: new Date('02/03/2017'),assignee: {firstName: 'Margaret', lastName: 'Peacock'},
                    endDate: new Date('02/07/2017'), duration: 5, progress: 100, priority: 'Critical', approved: false },
                { taskID: 5, taskName: 'Planning complete', startDate: new Date('02/07/2017'),assignee: {firstName: 'Steven', lastName: 'Buchanan'},
                    endDate: new Date('02/07/2017'), duration: 0, progress: 0, priority: 'Low', approved: true }
            ]
        },
        {
            taskID: 6,
            taskName: 'Design',
            startDate: new Date('02/10/2017'),
            endDate: new Date('02/14/2017'),
            duration: 3,
            progress: 86,
            assignee: {firstName: 'Michael', lastName: 'Suyama'},
            priority: 'High',
            approved: false,
            subtasks: [
                { taskID: 7, taskName: 'Software Specification', startDate: new Date('02/10/2017'),assignee: {firstName: 'Robert', lastName: 'King'},
                    endDate: new Date('02/12/2017'), duration: 3, progress: 60, priority: 'Normal', approved: false },
                { taskID: 8, taskName: 'Develop prototype', startDate: new Date('02/10/2017'),assignee: {firstName: 'Laura', lastName: 'Challahan'},
                    endDate: new Date('02/12/2017'), duration: 3, progress: 100, priority: 'Critical', approved: false },
                { taskID: 9, taskName: 'Get approval from customer', startDate: new Date('02/13/2017'),assignee: {firstName: 'Anne', lastName: 'Dodsworth'},
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'Low', approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'),assignee: {firstName: 'Tamer', lastName: 'Nancy'},
                    endDate: new Date('02/14/2017'), duration: 2, progress: 100, priority: 'High', approved: true },
                { taskID: 11, taskName: 'Design complete', startDate: new Date('02/14/2017'),assignee: {firstName: 'Laura', lastName: 'Martin'},
                    endDate: new Date('02/14/2017'), duration: 0, progress: 0, priority: 'Normal', approved: true }
            ]
        }
    ];
    exports.projectData = [
        { 'TaskID': 1, 'TaskName': 'Parent Task 1', 'StartDate': new Date('02/23/2017'), 'Duration': 3, 'Priority' : 'Normal',
        'EndDate': new Date('02/27/2017'), 'Progress': '40' },
        { 'TaskID': 2, 'TaskName': 'Child Task 1', 'StartDate': new Date('02/23/2017'), 'Duration': 4, 'Priority' : 'Low',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 3, 'TaskName': 'Child Task 2', 'StartDate': new Date('02/23/2017'), 'Duration': 2, 'Priority' : 'Normal',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 4, 'TaskName': 'Child Task 3', 'StartDate': new Date('02/23/2017'), 'Duration': 2, 'Priority' : 'Low',
        'EndDate': new Date('02/27/2017'), 'Progress': '40', 'parentID': 1 },
        { 'TaskID': 5, 'TaskName': 'Parent Task 2', 'StartDate': new Date('03/14/2017'), 'Duration': 6, 'Priority' : 'Normal',
        'EndDate': new Date('03/18/2017'), 'Progress': '40' },
        { 'TaskID': 6, 'TaskName': 'Child Task 1', 'StartDate': new Date('03/02/2017'), 'Duration': 11, 'Priority' : 'High',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 7, 'TaskName': 'Child Task 2', 'StartDate': new Date('03/02/2017'), 'Duration': 7, 'Priority' : 'Critical',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 8, 'TaskName': 'Child Task 3', 'StartDate': new Date('03/02/2017'), 'Duration': 10, 'Priority' : 'Breaker',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 9, 'TaskName': 'Child Task 4', 'StartDate': new Date('03/02/2017'), 'Duration': 15, 'Priority' : 'High',
        'EndDate': new Date('03/06/2017'), 'Progress': '40', 'parentID': 5 },
        { 'TaskID': 10, 'TaskName': 'Parent Task 3', 'StartDate': new Date('03/09/2017'), 'Duration': 17, 'Priority' : 'Breaker',
        'EndDate': new Date('03/13/2017'), 'Progress': '40' },
        { 'TaskID': 11, 'TaskName': 'Child Task 1', 'StartDate': new Date('03/9/2017'), 'Duration': 0, 'Priority' : 'Low',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 12, 'TaskName': 'Child Task 2', 'StartDate': new Date('03/9/2017'), 'Duration': 10, 'Priority' : 'Breaker',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 13, 'TaskName': 'Child Task 3', 'StartDate': new Date('03/9/2017'), 'Duration': 11, 'Priority' : 'Normal',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 14, 'TaskName': 'Child Task 4', 'StartDate': new Date('03/9/2017'), 'Duration': 1, 'Priority' : 'Normal',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 },
        { 'TaskID': 15, 'TaskName': 'Child Task 5', 'StartDate': new Date('03/9/2017'), 'Duration': 14, 'Priority' : 'Critical',
        'EndDate': new Date('03/13/2017'), 'Progress': '40', 'parentID': 10 }
    ];     
});