Stacked column Chart in Vue Component

7 Apr 202524 minutes to read

Stacked column

To render a stacked column series in your chart, you need to follow a few steps to configure it correctly. Here’s a concise guide on how to do this:

  • Set the series type: Define the series type as StackingColumn in your chart configuration. This indicates that the data should be represented as a stacked column chart, where each column consists of multiple segments stacked on top of each other.

  • Inject the StackingColumnSeries module: Use the provide: { chart: [StackingColumnSeries]} method to inject the StackingColumnSeries module into your chart. This step is essential, as it ensures that the necessary functionalities for rendering stacked column series are available in your chart.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Binding data with series

You can bind data to the chart using the dataSource property within the series configuration. This allows you to connect a JSON dataset or remote data to your chart. To display the data correctly, map the fields from the data to the chart series xName and yName properties.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Series customization

The following properties can be used to customize the stacked column series.

Fill

The fill property determines the color applied to the series.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' fill='#2F4F4F'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' fill='#556B2F'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' fill='#8B0000'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' fill='#00008B'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' fill='#2F4F4F'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' fill='#556B2F'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' fill='#8B0000'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' fill='#00008B'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

The fill property can be used to apply a gradient color to the stacked column series. By configuring this property with gradient values, you can create a visually appealing effect in which the color transitions smoothly from one shade to another.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' fill='url(#gradient1)'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' fill='url(#gradient2)'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' fill='url(#gradient3)'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' fill='url(#gradient4)'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' fill='url(#gradient1)'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' fill='url(#gradient2)'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' fill='url(#gradient3)'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' fill='url(#gradient4)'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Opacity

The opacity property specifies the transparency level of the fill. Adjusting this property allows you to control how opaque or transparent the fill color of the series appears.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' opacity=0.7> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' opacity=0.7> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' opacity=0.7> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' opacity=0.7> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' opacity=0.7> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' opacity=0.7> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' opacity=0.7> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' opacity=0.7> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Border

Use the border property to customize the width, color and dash array of the series border.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :border='border'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :border='border1'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :border='border2'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :border='border3'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const border = { width: 2, color: '#ff4251', dashArray: "5,5" };
const border1 = { width: 2, color: '#66BDB7', dashArray: "5,5" };
const border2 = { width: 2, color: '#794F1B', dashArray: "5,5" };
const border3 = { width: 2, color: '#1a9a6f', dashArray: "5,5" };

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :border='border'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :border='border1'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :border='border2'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :border='border3'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country',
      border: { width: 2, color: '#ff4251', dashArray: "5,5" },
      border1: { width: 2, color: '#66BDB7', dashArray: "5,5" },
      border2: { width: 2, color: '#794F1B', dashArray: "5,5" },
      border3: { width: 2, color: '#1a9a6f', dashArray: "5,5" }
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacking group

Use the stackingGroup property to group stacked columns and 100% stacked columns. Columns with the same group name are stacked on top of each other.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' stackingGroup='UKAndGermany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' stackingGroup='UKAndGermany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' stackingGroup='FranceAndItaly'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' stackingGroup='FranceAndItaly'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' stackingGroup='UKAndGermany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' stackingGroup='UKAndGermany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' stackingGroup='FranceAndItaly'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' stackingGroup='FranceAndItaly'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Cylindrical stacked column chart

To render a cylindrical stacked column chart, set the columnFacet property to Cylinder in the chart series. This property transforms the regular stacked columns into cylindrical shapes, enhancing the visual representation of the data.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' columnFacet='Cylinder'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' columnFacet='Cylinder'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' columnFacet='Cylinder'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' columnFacet='Cylinder'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' columnFacet='Cylinder'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' columnFacet='Cylinder'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' columnFacet='Cylinder'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' columnFacet='Cylinder'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Empty points

Data points with null or undefined values are considered empty. Empty data points are ignored and not plotted on the chart.

Mode

Use the mode property to define how empty or missing data points are handled in the series. The default mode for empty points is Gap.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const emptyPointSettings = {
  mode: 'Zero'
};
const emptyPointSettings1 = {
  mode: 'Average'
};

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country',
      emptyPointSettings: {
        mode: 'Zero'
      },
      emptyPointSettings1: {
        mode: 'Average'
      }
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Fill

Use the fill property to customize the fill color of empty points in the series.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const emptyPointSettings = {
  mode: 'Zero'
};
const emptyPointSettings1 = {
  mode: 'Average',
  fill: 'red'
};

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country',
      emptyPointSettings: {
        mode: 'Zero'
      },
      emptyPointSettings1: {
        mode: 'Average',
        fill: 'red'
      }
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Border

Use the border property to customize the width and color of the border for empty points.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const emptyPointSettings = {
  mode: 'Zero'
};
const emptyPointSettings1 = {
  mode: 'Average',
  fill: 'red',
  border: { 
    width: 2, 
    color: 'green' 
  }
};

provide('chart', [StackingColumnSeries, Category, Legend]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :emptyPointSettings='emptyPointSettings'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :emptyPointSettings='emptyPointSettings1'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: null,  y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: null,  y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country',
      emptyPointSettings: {
        mode: 'Zero'
      },
      emptyPointSettings1: {
        mode: 'Average',
        fill: 'red',
        border: { 
          width: 2, 
          color: 'green' 
        }
      }
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stack labels

The stack labels in stacked charts display cumulative total values for stack segments directly using data labels. If a stacked point has negative values, the stack labels are displayed below the point.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :stackLabels = 'stackLabels'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :marker = 'marker'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend, DataLabel } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const marker = {dataLabel : {visible : true}};
const stackLabels = { visible: true };
provide('chart', [StackingColumnSeries, Category, Legend, DataLabel]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :stackLabels = 'stackLabels'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :marker = 'marker'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend, DataLabel } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      marker:{dataLabel : {visible : true}},
      stackLabels: { visible: true },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend, DataLabel]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stack labels customization

Stack labels have various properties for customization to enhance the visual based on your requirements:

  • visible - Specifies whether stack labels are visible. Setting to true will display the labels. Default is false.
  • fill - Defines the background color of the stack labels. Accepts valid CSS color strings (hex, RGBA, etc.). Default is transparent.
  • format - Formats the text displayed in the stack labels. Supports placeholders like {value}. Default is null.
  • angle - Specifies the rotation angle for stack labels in degrees. Default is 0.
  • rx - Defines the rounded corner radius along the X-axis (horizontal direction) for the stack label background. Default is 5.
  • ry - Defines the rounded corner radius along the Y-axis (vertical direction) for the stack label background. Default is 5.
  • margin - Configures the margin around the stack label (left, right, top, and bottom).
  • border - Configures the appearance of the stack label’s border.
  • font - Customizes the stack label text, including font size, color, style, weight, and family.
<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :stackLabels = 'stackLabels'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :marker = 'marker'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :marker = 'marker'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend, DataLabel } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';
const marker = {dataLabel : {visible : true}};
const stackLabels = { visible: true, fill: 'rgba(0, 123, 255, 0.5)', format: '{value}', angle: 45, rx: 10, ry: 10, margin: { left: 10, right: 10, top: 10, bottom: 10 }, border: { width: 2, color: '#000' }, font: { size: '14px', color: '#fff', weight: 'bold', family: 'Arial', textAlignment: 'Left' } };
provide('chart', [StackingColumnSeries, Category, Legend, DataLabel]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :stackLabels = 'stackLabels'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France' :marker = 'marker'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :marker = 'marker'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend, DataLabel } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      marker:{dataLabel : {visible : true}},
      stackLabels: { visible: true, fill: 'rgba(0, 123, 255, 0.5)', format: '{value}', angle: 45, rx: 10, ry: 10, margin: { left: 10, right: 10, top: 10, bottom: 10 }, border: { width: 2, color: '#000' }, font: { size: '14px', color: '#fff', weight: 'bold', family: 'Arial', textAlignment: 'Left' } },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend, DataLabel]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Corner radius

The cornerRadius property in the chart series is used to customize the corner radius for bar series. This allows you to create bars with rounded corners, giving your chart a more polished appearance. You can customize each corner of the bars using the topLeft, topRight, bottomLeft, and bottomRight properties.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :cornerRadius = 'cornerRadius'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: -111.1, y1: 76.9, y2: 66.1, y3: 34.1 },
  { x: '2015', y: -127.3, y1: 99.5, y2: 79.3, y3: 38.2 },
  { x: '2016', y: -143.4, y1: 121.7, y2: 91.3, y3: 44.0 },
  { x: '2017', y: -159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: -175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: -189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: -202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const cornerRadius = { topRight: 10, topLeft: 10 },
const primaryYAxis = {
  title: 'Sales in Billions',
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

const pointRender = function (args) {
  if (args.point.series.index % 2 !== 0) {
      args.fill = '#ff6347';
  }
  else {
      args.fill = '#009cb8';
  }
};

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy' :cornerRadius = 'cornerRadius'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: -111.1, y1: 76.9, y2: 66.1, y3: 34.1 },
        { x: '2015', y: -127.3, y1: 99.5, y2: 79.3, y3: 38.2 },
        { x: '2016', y: -143.4, y1: 121.7, y2: 91.3, y3: 44.0 },
        { x: '2017', y: -159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: -175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: -189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: -202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      cornerRadius: { topRight: 10, topLeft: 10 },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  },
  methods: {
    pointRender: function (args) {
      if (args.point.series.index % 2 !== 0) {
          args.fill = '#ff6347';
      }
      else {
          args.fill = '#009cb8';
      }
    }
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Point corner radius

We can customize the corner radius for individual points in the chart series using the pointRender event by setting the cornerRadius property in its event argument.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

const pointRender = function (args) {
  if (args.point.index === 0 && args.point.series.index === 3) {
    args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
  }
  if (args.point.index === 3 && args.point.series.index === 3) {
    args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
  }
  if (args.point.index === 4 && args.point.series.index === 3) {
    args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
  }
  if (args.point.index === 6 && args.point.series.index === 3) {
    args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
  }
};

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  },
  methods: {
    pointRender: function (args) {
      if (args.point.index === 0 && args.point.series.index === 3) {
        args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
      }
      if (args.point.index === 3 && args.point.series.index === 3) {
        args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
      }
      if (args.point.index === 4 && args.point.series.index === 3) {
        args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
      }
      if (args.point.index === 6 && args.point.series.index === 3) {
        args.cornerRadius = { topLeft: 10, bottomLeft: 0, topRight: 10, bottomRight: 0 };
      }
    }
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Events

Series render

The seriesRender event allows you to customize series properties, such as data, fill, and name, before they are rendered on the chart.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :seriesRender='seriesRender'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

const seriesRender = function (args) {
  if (args.series.index === 0) {
      args.fill = '#ff4251';
  }
  else if (args.series.index === 1) {
      args.fill = '#4C4C4C';
  }
  else if (args.series.index === 2) {
      args.fill = '#794F1B';
  }
  else if (args.series.index === 3) {
      args.fill = '#1a9a6f';
  }
};

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :seriesRender='seriesRender'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  },
  methods: {
    seriesRender: function (args) {
      if (args.series.index === 0) {
          args.fill = '#ff4251';
      }
      else if (args.series.index === 1) {
          args.fill = '#4C4C4C';
      }
      else if (args.series.index === 2) {
          args.fill = '#794F1B';
      }
      else if (args.series.index === 3) {
          args.fill = '#1a9a6f';
      }
    }
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Point render

The pointRender event allows you to customize each data point before it is rendered on the chart.

<template>
  <div id="app">
    <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
      <e-series-collection>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
        <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
      </e-series-collection>
    </ejs-chart>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { ChartComponent as EjsChart, SeriesCollectionDirective as ESeriesCollection, SeriesDirective as ESeries, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

const seriesData = [
  { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
  { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
  { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
  { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
  { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
  { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
  { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
];
const primaryXAxis = {
  title: 'Years',
  interval: 1,
  valueType: 'Category'
};
const primaryYAxis = {
  title: 'Sales in Billions',
  minimum: 0,
  maximum: 700,
  interval: 100,
  labelFormat: '{value}B'
};
const title = 'Mobile Game Market by Country';

provide('chart', [StackingColumnSeries, Category, Legend]);

const pointRender = function (args) {
  if (args.point.series.index % 2 !== 0) {
      args.fill = '#ff6347';
  }
  else {
      args.fill = '#009cb8';
  }
};

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
    <div id="app">
        <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis' :pointRender='pointRender'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='Germany'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='France'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='Italy'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>

import {  ChartComponent, SeriesCollectionDirective, SeriesDirective, StackingColumnSeries, Category, Legend } from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-chart': ChartComponent,
    'e-series-collection': SeriesCollectionDirective,
    'e-series': SeriesDirective
  },
  data() {
    return {
      seriesData:[
        { x: '2014', y: 111.1, y1: 76.9,  y2: 66.1,  y3: 34.1 },
        { x: '2015', y: 127.3, y1: 99.5,  y2: 79.3,  y3: 38.2 },
        { x: '2016', y: 143.4, y1: 121.7, y2: 91.3,  y3: 44.0 },
        { x: '2017', y: 159.9, y1: 142.5, y2: 102.4, y3: 51.6 },
        { x: '2018', y: 175.4, y1: 166.7, y2: 112.9, y3: 61.9 },
        { x: '2019', y: 189.0, y1: 182.9, y2: 122.4, y3: 71.5 },
        { x: '2020', y: 202.7, y1: 197.3, y2: 120.9, y3: 82.0 }
      ],
      primaryXAxis: {
        title: 'Years',
        interval: 1,
        valueType: 'Category'
      },
      primaryYAxis: {
        title: 'Sales in Billions',
        minimum: 0,
        maximum: 700,
        interval: 100,
        labelFormat: '{value}B'
      },
      title: 'Mobile Game Market by Country'
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category, Legend]
  },
  methods: {
    pointRender: function (args) {
      if (args.point.series.index % 2 !== 0) {
          args.fill = '#ff6347';
      }
      else {
          args.fill = '#009cb8';
      }
    }
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

See also