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Scrolling in Vue TreeGrid component

08 Dec 2021 / 3 minutes to read

The scrollbar will be displayed in the treegrid when content exceeds the element width or height. The vertical and horizontal scrollbars will be displayed based on the following criteria:

  • The vertical scrollbar appears when the total height of rows present in the treegrid exceeds its element height.
  • The horizontal scrollbar appears when the sum of columns width exceeds the treegrid element width.
  • The height and width are used to set the treegrid height and width, respectively.

The default value for height and width is auto.

Set width and height

To specify the width and height of the scroller in the pixel, set the pixel value to a number.

Source
Preview
app.vue
datasource.js
Copied to clipboard
<template>
<div id="app">
    <ejs-treegrid :dataSource='data' childMapping='subtasks' :treeColumnIndex='1' :height='315' :width='400'>
        <e-columns>
            <e-column field='taskID' headerText='Task ID' width='90' textAlign='Right'></e-column>
            <e-column field='taskName' headerText='Task Name' width='180'></e-column>
            <e-column field='startDate' headerText='Start Date' width='120' format="yMd" textAlign='Right'></e-column>
            <e-column field='duration' headerText='Duration' width='110' textAlign='Right'></e-column>
        </e-columns>
    </ejs-treegrid>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin } from "@syncfusion/ej2-vue-treegrid";
import { sampleData } from "./datasource.js";

Vue.use(TreeGridPlugin);

export default {
  data ()  {
return {
  data: sampleData
};
  }
}
</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, 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, approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'), endDate: new Date('02/14/2017'), duration: 2, progress: 100, 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,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    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,
                            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, 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,
                    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,
                            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, 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,
                    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,
                            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, priority: 'Critical', approved: false },
                            ]
                        }]
                }
            ]
        }
    ];
});

Responsive with parent container

Specify the width and height as 100% to make the treegrid element fill its parent container. Setting the height to 100% requires the treegrid parent element to have explicit height.

Source
Preview
app.vue
datasource.js
Copied to clipboard
<template>
<div id="app">
<p class="e-text"> The parent container can be resizable by dragging the bottom-right corner.</p>
  <div id='container' class='e-resizable'>
    <ejs-treegrid :dataSource='data' childMapping='subtasks' height='100%' width= '100%' :treeColumnIndex='1' >
        <e-columns>
          <e-column field='taskID' headerText='Task ID' width='90' textAlign='Right'></e-column>
          <e-column field='taskName' headerText='Task Name' width='180'></e-column>
          <e-column field='startDate' headerText='Start Date' width='120' format="yMd" textAlign='Right'></e-column>
          <e-column field='duration' headerText='Duration' width='110' textAlign='Right'></e-column>
        </e-columns>
    </ejs-treegrid>
  </div>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin } from "@syncfusion/ej2-vue-treegrid";
import { sampleData } from "./datasource.js";

Vue.use(TreeGridPlugin);

export default {
  data ()  {
return {
  data: sampleData
};
  }
}
</script>

<style>
  .e-resizable {
  resize: both;
  overflow: auto;
  border: 1px solid red;
  padding: 10px;
  height: 300px;
  min-height: 250px;
  min-width: 250px;
  }
</style>
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, 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, approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'), endDate: new Date('02/14/2017'), duration: 2, progress: 100, 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,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    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,
                            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, 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,
                    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,
                            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, 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,
                    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,
                            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, priority: 'Critical', approved: false },
                            ]
                        }]
                }
            ]
        }
    ];
});

Scroll to selected row

You can scroll the treegrid content to the selected row position by using the rowSelected event.

Source
Preview
app.vue
datasource.js
Copied to clipboard
<template>
<div id="app">
<ejs-numerictextbox ref='numeric' format='N' min='0' placeholder='Enter index to select a row' width=200 :showSpinButton='false' :change='onchange'></ejs-numerictextbox>
    <ejs-treegrid ref='treegrid' :dataSource='data' childMapping='subtasks' height='280' width='100%' :treeColumnIndex='1' :rowSelected='rowSelected'>
        <e-columns>
            <e-column field='taskID' headerText='Task ID' width='90' textAlign='Right'></e-column>
            <e-column field='taskName' headerText='Task Name' width='180'></e-column>
            <e-column field='startDate' headerText='Start Date' width='120' format="yMd" textAlign='Right'></e-column>
            <e-column field='duration' headerText='Duration' width='110' textAlign='Right'></e-column>
        </e-columns>
    </ejs-treegrid>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin } from "@syncfusion/ej2-vue-treegrid";
import { NumericTextBoxPlugin } from "@syncfusion/ej2-vue-inputs";
import { sampleData } from "./datasource.js";

Vue.use(TreeGridPlugin);
Vue.use(NumericTextBoxPlugin);

export default {
  data ()  {
return {
  data: sampleData
};
  },
  methods: {
onchange: function(){
  this.$refs.treegrid.selectRow(parseInt(this.$refs.numeric.getText(), 10));
}
rowSelected: function (args) {
    let rowHeight = this.$refs.treegrid.getRows()[this.$refs.treegrid.getSelectedRowIndexes()[0]].scrollHeight;
    this.$refs.treegrid.getContent().children[0].scrollTop = rowHeight * this.$refs.treegrid.getSelectedRowIndexes()[0];
}
  }
}
</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, 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, approved: true },
                { taskID: 10, taskName: 'Design Documentation', startDate: new Date('02/13/2017'), endDate: new Date('02/14/2017'), duration: 2, progress: 100, 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,
            subtasks: [
                {
                    taskID: 13,
                    taskName: 'Phase 1',
                    startDate: new Date('02/17/2017'),
                    endDate: new Date('02/27/2017'),
                    priority: 'High',
                    approved: false,
                    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,
                            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, 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,
                    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,
                            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, 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,
                    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,
                            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, priority: 'Critical', approved: false },
                            ]
                        }]
                }
            ]
        }
    ];
});