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Chart Types

Essential JS 2 Chart supports 32 types of series.

Line Charts

Line

To render a line series, use series type as Line and inject LineSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Line' xName='x' yName='y' name='India'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, LineSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
             { x: 2005, y: 28 }, { x: 2006, y: 25 },{ x: 2007, y: 26 }, { x: 2008, y: 27 },
             { x: 2009, y: 32 }, { x: 2010, y: 35 }, { x: 2011, y: 30 }
              ],
      title: "Efficiency of oil-fired power production"
    };
  },
  provide: {
    chart: [LineSeries]
  }
};
</script>
<style>
  #container {
   height: 350px;
 }
</style>

Step Line

To render a step line series, use series type as StepLine and inject StepLineSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StepLine' xName='x' yName='y' name='USA'  width=2> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StepLineSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: 2006, y: 378 }, { x: 2007, y: 416 },
             { x: 2008, y: 404 }, { x: 2009, y: 390 },
             { x: 2010, y: 376 }, { x: 2011, y: 365 }
        ],
      title: "CO2 - Intensity Analysis"
    };
  },
  provide: {
    chart: [StepLineSeries]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacked Line

To render a stacked line series, use series type as StackingLine and inject StackingLineSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="chartcontainer"
        :title="title"
        :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis"
        :tooltip="tooltip"
        :chartArea="chartArea">
            <e-series-collection>
               <e-series :dataSource="seriesData" type="StackingLine" xName="x"          yName="y" name="John" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine" xName="x" yName="y1"            name="Peter" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine" xName="x" yName="y2"
              name="Steve" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine" xName="x" yName="y3"
               name="Charle" width="2" dashArray="5,1" :marker="marker" ></e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import {   ChartPlugin,StackingLineSeries,Legend,Tooltip,Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
              { x: "Food", y: 90, y1: 40, y2: 70, y3: 120 },
              { x: "Transport", y: 80, y1: 90, y2: 110, y3: 70 },
              { x: "Medical", y: 50, y1: 80, y2: 120, y3: 50 },
              { x: "Clothes", y: 70, y1: 30, y2: 60, y3: 180 },
              { x: "Personal Care", y: 30, y1: 80, y2: 80, y3: 30 },
              { x: "Books", y: 10, y1: 40, y2: 30, y3: 270 },
              { x: "Fitness", y: 100, y1: 30, y2: 70, y3: 40 },
              { x: "Electricity", y: 55, y1: 95, y2: 55, y3: 75 },
              { x: "Tax", y: 20, y1: 50, y2: 40, y3: 65 },
              { x: "Pet Care", y: 40, y1: 20, y2: 80, y3: 95 },
              { x: "Education", y: 45, y1: 15, y2: 45, y3: 195 },
              { x: "Entertainment", y: 75, y1: 45, y2: 65, y3: 115 }
              ],
      primaryXAxis: {
          majorGridLines: { width: 0 },
          minorGridLines: { width: 0 },
          majorTickLines: { width: 0 },
          minorTickLines: { width: 0 },
          interval: 1,
          lineStyle: { width: 0 },
          valueType: "Category"
      },primaryYAxis: {
        title: "Expense",
        lineStyle: { width: 0 },
        minimum: 0,
        maximum: 400,
        interval: 100,
        majorTickLines: { width: 0 },
        majorGridLines: { width: 1 },
        minorGridLines: { width: 1 },
        minorTickLines: { width: 0 },
        labelFormat: "${value}"
      },
      chartArea: {
        border: {
          width: 0
        }
      },
      marker: {
        visible: true
      },
      tooltip: {
        enable: true
      },
      title: "Family Expense for Month"
    };
  },
  provide: {
    chart: [StackingLineSeries, Legend, Tooltip, Category]
  }
};
</script>
<style>
  #container {
   height: 350px;
 }
</style>

100% Stacked Line

To render a 100% Stacked Line series, use series type as StackingLine100 and inject StackingLineSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="chartcontainer"
        :title="title"
        :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis"
        :tooltip="tooltip"
        :chartArea="chartArea">
            <e-series-collection>
               <e-series :dataSource="seriesData" type="StackingLine100" xName="x"          yName="y" name="John" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine100" xName="x" yName="y1"            name="Peter" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine100" xName="x" yName="y2"
              name="Steve" width="2" dashArray="5,1" :marker="marker" ></e-series>
            <e-series :dataSource="seriesData" type="StackingLine100" xName="x" yName="y3"
               name="Charle" width="2" dashArray="5,1" :marker="marker" ></e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import {   ChartPlugin,StackingLineSeries,Legend,Tooltip,Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
              { x: "Food", y: 90, y1: 40, y2: 70, y3: 120 },
              { x: "Transport", y: 80, y1: 90, y2: 110, y3: 70 },
              { x: "Medical", y: 50, y1: 80, y2: 120, y3: 50 },
              { x: "Clothes", y: 70, y1: 30, y2: 60, y3: 180 },
              { x: "Personal Care", y: 30, y1: 80, y2: 80, y3: 30 },
              { x: "Books", y: 10, y1: 40, y2: 30, y3: 270 },
              { x: "Fitness", y: 100, y1: 30, y2: 70, y3: 40 },
              { x: "Electricity", y: 55, y1: 95, y2: 55, y3: 75 },
              { x: "Tax", y: 20, y1: 50, y2: 40, y3: 65 },
              { x: "Pet Care", y: 40, y1: 20, y2: 80, y3: 95 },
              { x: "Education", y: 45, y1: 15, y2: 45, y3: 195 },
              { x: "Entertainment", y: 75, y1: 45, y2: 65, y3: 115 }
              ],
      primaryXAxis: {
         majorGridLines: { width: 0 },
        minorGridLines: { width: 0 },
        majorTickLines: { width: 0 },
        minorTickLines: { width: 0 },
        interval: 1,
        lineStyle: { width: 0 },
        valueType: "Category"
      },primaryYAxis: {
        title: "Expense",
        lineStyle: { width: 0 },
        interval: 20,
        minorTickLines: { width: 0 },
        majorTickLines: { width: 0 },
        majorGridLines: { width: 1 },
        minorGridLines: { width: 1 }
      },
      chartArea: {
        border: {
          width: 0
        }
      },
       marker: {
        visible: true
      },
      tooltip: {
        enable: true,
        format: "${point.x} : <b>${point.y} (${point.percentage}%)</b>"
      },
      title: "Family Expense for Month"
    };
  },
  provide: {
    chart: [StackingLineSeries, Legend, Tooltip, Category]
  }
};
</script>
<style>
  #container {
   height: 350px;
 }
</style>

Spline

To render a spline series, use series type as Spline and inject SplineSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Spline' xName='x' yName='y' name='London'  width=2
                :marker='marker'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, SplineSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
              { x: 'Jan', y: -1 }, { x: 'Feb', y: -1 }, { x: 'Mar', y: 2 },
              { x: 'Apr', y: 8 }, { x: 'May', y: 13 }, { x: 'Jun', y: 18 },
              { x: 'Jul', y: 21 }, { x: 'Aug', y: 20 }, { x: 'Sep', y: 16 },
              { x: 'Oct', y: 10 }, { x: 'Nov', y: 4 }, { x: 'Dec', y: 0 }
        ],
        primaryXAxis: {
           title: 'Month',
           valueType: 'Category'
        },
      marker: { visible: true, width: 10, height: 10 },
      title: "Climate Graph-2012"
    };
  },
  provide: {
    chart: [SplineSeries, Category]
  }
};
</script>
<style>
#container {
   height: 350px;
 }
</style>

Spline Area

To render a spline series, use series type as Spline and inject SplineAreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='SplineArea' xName='x' yName='y' name='London'  width=2
                :marker='marker'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, SplineAreaSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
              { x: 'Jan', y: -1 }, { x: 'Feb', y: -1 }, { x: 'Mar', y: 2 },
              { x: 'Apr', y: 8 }, { x: 'May', y: 13 }, { x: 'Jun', y: 18 },
              { x: 'Jul', y: 21 }, { x: 'Aug', y: 20 }, { x: 'Sep', y: 16 },
              { x: 'Oct', y: 10 }, { x: 'Nov', y: 4 }, { x: 'Dec', y: 0 }
        ],
        primaryXAxis: {
           title: 'Month',
           valueType: 'Category'
        },
      marker: { visible: true, width: 10, height: 10 },
      title: "Climate Graph-2012"
    };
  },
  provide: {
    chart: [SplineAreaSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Multicolored Line

To render a multicolored line series, use the series type as MultiColoredLine, and inject the MultiColoredLineSeries into the provide. Here, the individual colors to the data can be mapped by using pointColorMapping.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='MultiColoredLine' xName='x' yName='y' name='London'  width=2
                :marker='marker' pointColorMapping= 'color'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, MultiColoredLineSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
        { x: 2005, y: 28 , color: 'red'}, { x: 2006, y: 25, color:'green'},
        { x: 2007, y: 26, color: '#ff0097' }, { x: 2008, y: 27, color: 'crimson' },
        { x: 2009, y: 32, color: 'blue' }, { x: 2010, y: 35 ,color: 'darkorange'}
        ],
      marker: { visible: true, width: 10, height: 10 },
      title: "Climate Graph-2012"
    };
  },
  provide: {
    chart: [MultiColoredLineSeries]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Customization of Line Charts

stroke, stroke-width and dashArray of all line type series can be customized by using fill, width and dashArray properties.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Line' xName='x' yName='y' name='India'
                fill='green' width=3 dashArray='5,5' :marker='marker'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, LineSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: 2005, y: 28 }, { x: 2006, y: 25 },{ x: 2007, y: 26 }, { x: 2008, y: 27 },
             { x: 2009, y: 32 }, { x: 2010, y: 35 }, { x: 2011, y: 30 }
        ],
      title: "Efficiency of oil-fired power production",
      marker: { visible: true },
    };
  },
  provide: {
    chart: [LineSeries]
  },
};
</script>
<style>
#container {
   height: 350px;
 }
</style>

Area Charts

Area

To render a area series, use series type as Area and inject AreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Area' xName='x' yName='y' name='India'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, AreaSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: 1900, y: 4 }, { x: 1920, y: 3.0 },{ x: 1940, y: 3.8 },
             { x: 1960, y: 3.4 }, { x: 1980, y: 3.2 }, { x: 2000, y: 3.9 }
        ]
    };
  },
  provide: {
    chart: [AreaSeries]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Range Area

To render a range area series, use series type as RangeArea and inject RangeAreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='RangeArea' xName='x' high='high' low='low'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, RangeAreaSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
            { x: 'Jan', low: 0.7, high: 6.1 }, { x: 'Feb', low: 1.3, high: 6.3 },
            { x: 'Mar', low: 1.9, high: 8.5 }, { x: 'Apr', low: 3.1, high: 10.8 },
            { x: 'May', low: 5.7, high: 14.4 }, { x: 'June', low: 8.4, high: 16.9 },
            { x: 'July', low: 10.6, high: 19.2 }, { x: 'Aug', low: 10.5, high: 18.9 },
            { x: 'Sep', low: 8.5, high: 16.1 }, { x: 'Oct', low: 6.0, high: 12.5 },
            { x: 'Nov', low: 1.5, high: 6.9 }, { x: 'Dec', low: 5.1, high: 12.1 }
        ],
        primaryXAxis: {
           title: 'Month',valueType: 'Category',
           edgeLabelPlacement: 'Shift'
        },
        primaryYAxis: {
            title: 'Temperature(Celsius)',
            minimum: 0, maximum: 20
        },
         title: "Maximum and Minimum Temperature"
    };
  },
  provide: {
    chart: [RangeAreaSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacked Area

To render a stacked area series, use series type as StackingArea and inject StackingAreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingArea' xName='x' yName='y' name='Organic'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea' xName='x' yName='y1' name='Fair-trade'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea' xName='x' yName='y2' name='Veg Alternatives'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea' xName='x' yName='y3' name='Others'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingAreaSeries, DateTime } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
              { x: new Date(2000, 0, 1), y: 0.61, y1: 0.03, y2: 0.48, y3: 0.23 },
              { x: new Date(2001, 0, 1), y: 0.81, y1: 0.05, y2: 0.53, y3: 0.17 },
              { x: new Date(2002, 0, 1), y: 0.91, y1: 0.06, y2: 0.57, y3: 0.17 },
              { x: new Date(2003, 0, 1), y: 1, y1: 0.09, y2: 0.61, y3: 0.20 },
              { x: new Date(2004, 0, 1), y: 1.19, y1: 0.14, y2: 0.63, y3: 0.23 },
              { x: new Date(2005, 0, 1), y: 1.47, y1: 0.20, y2: 0.64, y3: 0.36 },
              { x: new Date(2006, 0, 1), y: 1.74, y1: 0.29, y2: 0.66, y3: 0.43 },
              { x: new Date(2007, 0, 1), y: 1.98, y1: 0.46, y2: 0.76, y3: 0.52 },
              { x: new Date(2008, 0, 1), y: 1.99, y1: 0.64, y2: 0.77, y3: 0.72 },
              { x: new Date(2009, 0, 1), y: 1.70, y1: 0.75, y2: 0.55, y3: 1.29 },
              { x: new Date(2010, 0, 1), y: 1.48, y1: 1.06, y2: 0.54, y3: 1.38 },
              { x: new Date(2011, 0, 1), y: 1.38, y1: 1.25, y2: 0.57, y3: 1.82 },
              { x: new Date(2012, 0, 1), y: 1.66, y1: 1.55, y2: 0.61, y3: 2.16 },
              { x: new Date(2013, 0, 1), y: 1.66, y1: 1.55, y2: 0.67, y3: 2.51 },
              { x: new Date(2014, 0, 1), y: 1.67, y1: 1.65, y2: 0.67, y3: 2.61 }
        ],
        primaryXAxis: {
            valueType: 'DateTime'
        },
         title: "Trend in Sales of Ethical Produce"
    };
  },
  provide: {
    chart: [StackingAreaSeries, DateTime]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

100% Stacked Area

To render a 100% stacked area series, use series type as StackingArea100 and inject StackingAreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingArea100' xName='x' yName='y' name='USA'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea100' xName='x' yName='y1' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea100' xName='x' yName='y2' name='Canada'> </e-series>
                <e-series :dataSource='seriesData' type='StackingArea100' xName='x' yName='y3' name='China'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingAreaSeries, DateTime } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: new Date(2006, 0, 1), y: 34, y1: 51, y2: 14, y3: 37 },
             { x: new Date(2007, 0, 1), y: 20, y1: 26, y2: 34, y3: 15 },
             { x: new Date(2008, 0, 1), y: 40, y1: 37, y2: 73, y3: 53 },
             { x: new Date(2009, 0, 1), y: 51, y1: 51, y2: 51, y3: 51 },
             { x: new Date(2010, 0, 1), y: 26, y1: 26, y2: 26, y3: 26 },
             { x: new Date(2011, 0, 1), y: 37, y1: 37, y2: 37, y3: 37 },
             { x: new Date(2012, 0, 1), y: 54, y1: 43, y2: 12, y3: 54 },
             { x: new Date(2013, 0, 1), y: 44, y1: 23, y2: 16, y3: 44 },
             { x: new Date(2014, 0, 1), y: 48, y1: 55, y2: 34, y3: 23 }
        ],
        primaryXAxis: {
            valueType: 'DateTime'
        },
         title: "Annual Temperature Comparisone"
    };
  },
  provide: {
    chart: [StackingAreaSeries, DateTime]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Step Area

To render a step area series, use series type as StepArea and inject StepAreaSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis' :primaryYAxis='primaryYAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StepArea' xName='x' yName='y' name='India'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StepAreaSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
    { x: 1, y: 7 }, { x: 2, y: 1 }, { x: 3, y: 1 },
    { x: 4, y: 14 }, { x: 5, y: 1 }, { x: 6, y: 10 },
    { x: 7, y: 8 }, { x: 8, y: 6 }, { x: 9, y: 10 },
    { x: 10, y: 10 }, { x: 11, y: 16 }, { x: 12, y: 6 },
    { x: 13, y: 14 }, { x: 14, y: 7 }, { x: 15, y: 5 },
    { x: 16, y: 2 }, { x: 17, y: 14 }, { x: 18, y: 7 },
    { x: 19, y: 7 }, { x: 20, y: 10 }
        ],
    primaryXAxis: {
            valueType: 'Double',
            title: 'Overs'
        };
    primaryYAxis: {
            title: 'Runs'
        };
    title: 'England - Run Rate';
    };
  },
  provide: {
    chart: [StepAreaSeries]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Multicolored area

To render a multicolored area series, use the series type as MultiColoredArea, and inject the MultiColoredAreaSeries into the provide. The required segments of the series can be customized using the value, color, and dashArray.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='MultiColoredArea' xName='x' yName='y' name='England'
                 segmentAxis='X' :segments='segments'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, MultiColoredAreaSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
          { x: 2005, y: 28 }, { x: 2006, y: 25},
          { x: 2007, y: 26 }, { x: 2008, y: 27 },
          { x: 2009, y: 32}, { x: 2010, y: 35 },
          { x: 2011, y: 25 }
          ],
    title: 'England - Run Rate',
    segments: [{
                    value: 2007,
                    color: 'blue'
                }, {
                    value: 2009,
                    color: 'lightgreen'
                }, {
                    color: 'orange'
        }],
    };
  },
  provide: {
    chart: [MultiColoredAreaSeries]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Customization of Area Charts

fill, border and dashArray of all area type series can be customized using fill, border and dashArray properties.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Area'xName='x' yName='y' name='Product A'
                fill='green' width=2 dashArray='5,5' :border='border' opacity=0.6> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, AreaSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: 1900, y: 4 }, { x: 1920, y: 3.0 },{ x: 1940, y: 3.8 },
             { x: 1960, y: 3.4 }, { x: 1980, y: 3.2 }, { x: 2000, y: 3.9 }
        ],
      border:{width:2, color:'Red'},
      title: "Average Sales Comparison"
    };
  },
  provide: {
    chart: [AreaSeries]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Column Charts

Column

To render a column series, use series type as Column and inject ColumnSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container":title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Column' xName='country' yName='gold' name='Gold'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, ColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data: function() {
    return {
      seriesData: [
             { country: "USA", gold: 50 },
             { country: "China", gold: 40 },
             { country: "Japan", gold: 70 },
             { country: "Australia", gold: 60 },
             { country: "France", gold: 50 },
             { country: "Germany", gold: 40 },
             { country: "Italy", gold: 40 },
             { country: "Sweden", gold: 30 }
              ],
        primaryXAxis: {
           valueType: 'Category',
           title: 'Countries'
        },
      title: "Olympic Medals"
    };
  },
  provide: {
    chart: [ColumnSeries, Category]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Range Column

To render a range column series, use series type as RangeColumn and inject RangeColumnSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData1' type='RangeColumn'  xName='x' low='low' high='high'></e-series>
                <e-series :dataSource='seriesData2' type='RangeColumn'  xName='x' low='low' high='high'></e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, RangeColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData1: [
             { x: 'Jan', low: 0.7, high: 6.1 }, { x: 'Feb', low: 1.3, high: 6.3 }, { x: 'Mar', low: 1.9, high: 8.5 },
             { x: 'Apr', low: 3.1, high: 10.8 }, { x: 'May', low: 5.7, high: 14.40 }, { x: 'Jun', low: 8.4, high: 16.90 },
             { x: 'Jul', low: 10.6,high: 19.20 }, { x: 'Aug', low: 10.5,high: 18.9 }, { x: 'Sep', low: 8.5, high: 16.1 },
             { x: 'Oct', low: 6.0, high: 12.5 }, { x: 'Nov', low: 1.5, high: 6.9  }, { x: 'Dec', low: 5.1, high: 12.1 }
              ],
         seriesData2: [
             { x: 'Jan', low: 1.7, high: 7.1 }, { x: 'Feb', low: 1.9, high: 7.7 }, { x: 'Mar', low: 1.2, high: 7.5 },
             { x: 'Apr', low: 2.5, high: 9.8 }, { x: 'May', low: 4.7, high: 11.4 }, { x: 'Jun', low: 6.4, high: 14.4 },
             { x: 'Jul', low: 9.6, high: 17.2 }, { x: 'Aug', low: 10.7, high: 17.9 }, { x: 'Sep', low: 7.5, high: 15.1 },
             { x: 'Oct', low: 3.0, high: 10.5 }, { x: 'Nov', low: 1.2, high: 7.9 }, { x: 'Dec', low: 4.1, high: 9.1 }
              ],
        primaryXAxis: {
            title: 'month',
            valueType: 'Category'
        },
      title: "Maximum and minimum Temperature"
    };
  },
  provide: {
    chart: [RangeColumnSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacked Column

To render a stacked column series, use series type as StackingColumn and inject StackingColumnSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='USA'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='Canada'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='China'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  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'
        },
         title: "Mobile Game Market by Country"
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

100% Stacked Column

To render a 100% stacked column series, use series type as StackingColumn100 and inject StackingColumnSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn100' xName='x' yName='y' name='USA'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn100' xName='x' yName='y1' name='UK'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn100' xName='x' yName='y2' name='Canada'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn100' xName='x' yName='y3' name='China'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: '2006', y: 900, y1: 190, y2: 250, y3: 150 },
             { x: '2007', y: 544, y1: 226, y2: 145, y3: 120 },
             { x: '2008', y: 880, y1: 194, y2: 190, y3: 115 },
             { x: '2009', y: 675, y1: 250, y2: 220, y3: 125 },
             { x: '2010', y: 765, y1: 222, y2: 225, y3: 132 },
             { x: '2011', y: 679, y1: 181, y2: 135, y3: 137 },
             { x: '2012', y: 770, y1: 128, y2: 152, y3: 110 },
        ],
        primaryXAxis: {
            title: 'Years',
            interval: 1,
            valueType: 'Category'
        },
         title: "Gross Domestic Product Growth"
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacking Group

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

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y' name='USA' stackingGroup='a'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y1' name='UK' stackingGroup='a'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y2' name='Canada' stackingGroup='b'> </e-series>
                <e-series :dataSource='seriesData' type='StackingColumn' xName='x' yName='y3' name='China' stackingGroup='b'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  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'
        },
         title: "Mobile Game Market by Country"
    };
  },
  provide: {
    chart: [StackingColumnSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Customization of Column Charts

fill and border of all column type series can be customized using fill) and border properties. For customizing a specify point, please refer the pointRender.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Column' xName='country' yName='gold' name='Gold' fill='red' :border='border'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, ColumnSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
             { country: "USA", gold: 50 },
             { country: "China", gold: 40 },
             { country: "Japan", gold: 70 },
             { country: "Australia", gold: 60 },
             { country: "France", gold: 50 },
             { country: "Germany", gold: 40 },
             { country: "Italy", gold: 40 },
             { country: "Sweden", gold: 30 }
              ],
        border: {
            color: 'green',
            width: 2
        },
        primaryXAxis: {
           valueType: 'Category',
           title: 'Countries'
        },
      title: "Olympic Medals"
    };
  },
  provide: {
    chart: [ColumnSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Bar Charts

To render a bar series, use series type as Bar and inject BarSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Bar' xName='x' yName='y' name='India'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, BarSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
             { x: 2006, y: 7.8 }, { x: 2007, y: 7.2},
             { x: 2008, y: 6.8 }, { x: 2009, y: 10.7 },
             { x: 2010, y: 10.8}, { x: 2011, y: 9.8 }
              ],
      title: "Unemployment rate (%)"
    };
  },
  provide: {
    chart: [BarSeries]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacked bar

To render a stacked bar series, use series type as StackingBar and inject StackingBarSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y' name='Apple'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y1' name='Orange'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y2' name='Wastage'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingBarSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data: function() {
    return {
      seriesData:[
             { x: 'Jan', y: 6, y1: 6, y2: -1 }, { x: 'Feb', y: 8 , y1: 8, y2: -1.5 },
              { x: 'Mar', y: 12, y1: 11, y2: -2 }, { x: 'Apr', y: 15, y1: 16, y2: -2.5 },
              { x: 'May', y: 20, y1: 21, y2: -3 }, { x: 'Jun', y: 24, y1: 25, y2: -3.5 },
              { x: 'Jul', y: 28, y1: 27, y2: -4 }, { x: 'Aug', y: 32, y1: 31, y2: -4.5 },
              { x: 'Sep', y: 33, y1: 34, y2: -5 }, { x: 'Oct', y: 35, y1: 34, y2: -5.5 },
              { x: 'Nov', y: 40, y1: 41, y2: -6 }, { x: 'Dec', y: 42, y1: 42, y2: -6.5 }
        ],
        primaryXAxis: {
            valueType: 'Category',
            title: 'Months'
        },
         title: "Sales Comparison"
    };
  },
  provide: {
    chart: [StackingBarSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

100% Stacked Bar

To render a 100% stacked bar series, use series type as StackingBar100 and inject StackingBarSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title' :primaryXAxis='primaryXAxis'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingBar100' xName='x' yName='y' name='Apple'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar100' xName='x' yName='y1' name='Orange'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar100' xName='x' yName='y2' name='Wastage'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingBarSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data: function() {
    return {
      seriesData:[
             { x: 'Jan', y: 6, y1: 6, y2: -1 }, { x: 'Feb', y: 8 , y1: 8, y2: -1.5 },
              { x: 'Mar', y: 12, y1: 11, y2: -2 }, { x: 'Apr', y: 15, y1: 16, y2: -2.5 },
              { x: 'May', y: 20, y1: 21, y2: -3 }, { x: 'Jun', y: 24, y1: 25, y2: -3.5 },
              { x: 'Jul', y: 28, y1: 27, y2: -4 }, { x: 'Aug', y: 32, y1: 31, y2: -4.5 },
              { x: 'Sep', y: 33, y1: 34, y2: -5 }, { x: 'Oct', y: 35, y1: 34, y2: -5.5 },
              { x: 'Nov', y: 40, y1: 41, y2: -6 }, { x: 'Dec', y: 42, y1: 42, y2: -6.5 }
        ],
        primaryXAxis: {
            valueType: 'Category',
            title: 'Months'
        },
         title: "Sales Comparison"
    };
  },
  provide: {
    chart: [StackingBarSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Stacking Group

You can use the stackingGroup property to group the stacked bar and 100% stacked bar. Columns with same group name are stacked on top of each other.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y' name='John' stackingGroup='JohnandAndrew'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y1' name='Andrew' stackingGroup='JohnandAndrew'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y2' name='Thomas' stackingGroup='ThomasandMichael'> </e-series>
                <e-series :dataSource='seriesData' type='StackingBar' xName='x' yName='y3' name='Thomas' stackingGroup='ThomasandMichael'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, StackingBarSeries, Category } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData:[
             { x: 2007, y: 453, y1: 876, y2: 356, y3: 122 }, { x: 2008, y: 354, y1: 564, y2: 876, y3: 444 },
             { x: 2009, y: 282, y1: 242, y2: 898, y3: 222 }, { x: 2010, y: 321, y1: 121, y2: 567, y3: 231 },
             { x: 2011, y: 333, y1: 343, y2: 456, y3: 122 }, { x: 2012, y: 351, y1: 451, y2: 345, y3: 333 },
             { x: 2013, y: 403, y1: 203, y2: 543, y3: 354 }, { x: 2014, y: 421, y1: 431, y2: 654, y3: 100 }
        ],
         title: "Sales by year"
    };
  },
  provide: {
    chart: [StackingBarSeries, Category]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Customization of Bar Charts

fill and border of all bar type series can be customized using fill and border. For customizing a specify point, please refer the pointRender.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container" :title='title'>
            <e-series-collection>
                <e-series :dataSource='seriesData' type='Bar' xName='x' yName='y' name='India' fill='red' :border='border'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, BarSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData: [
             { x: 2006, y: 7.8 }, { x: 2007, y: 7.2},
             { x: 2008, y: 6.8 }, { x: 2009, y: 10.7 },
             { x: 2010, y: 10.8}, { x: 2011, y: 9.8 }
              ],
       border: {
            width: 2,
            color: 'red'
        },
      title: "Unemployment rate (%)"
    };
  },
  provide: {
    chart: [BarSeries]
  }
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Scatter Charts

To render a scatter series, use series type as Scatter and inject ScatterSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container">
            <e-series-collection>
                <e-series :dataSource='seriesData1' type='Scatter' xName='x' yName='y' name='Male' opacity=0.7> </e-series>
                <e-series :dataSource='seriesData2' type='Scatter' xName='x' yName='y' name='Female' opacity=0.7> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, ScatterSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

let series1: Object[] = [];
let series2: Object[] = [];
let point1: Object;
let value: number = 80;
let value1: number = 70;
let i: number;
for (i = 1; i < 50; i++) {
    if (Math.random() > 0.5) {
        value += Math.random();
    } else {
        value -= Math.random();
    }
    value = value < 60 ? 60 : value > 90 ? 90 : value;
    point1 = { x: 120 + (i / 2), y: value.toFixed(1) };
    series1.push(point1);
}
for (i = 1; i < 50; i++) {
    if (Math.random() > 0.5) {
        value1 += Math.random();
    } else {
        value1 -= Math.random();
    }
    value1 = value1 < 60 ? 60 : value1 > 90 ? 90 : value1;
    point1 = { x: 120 + (i / 2), y: value1.toFixed(1) };
    series2.push(point1);
}

export default {
  data() {
    return {
      seriesData1: series1,
      seriesData2: series2
    };
  },
  provide: {
    chart: [ScatterSeries]
  },
};
</script>
<style>
  #container {
   height: 350px;
 }
</style>

Bubble Chart

To render a bubble series, use series type as Bubble and inject BubbleSeries into the provide.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container">
            <e-series-collection>
                <e-series :dataSource='seriesData1' type='Bubble' size='size' xName='x' yName='y' name='pound'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, BubbleSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData1:  [
        { x: 92.2, y: 7.8, size: 1.347, text: 'China' },
        { x: 74, y: 6.5, size: 1.241, text: 'India' },
        { x: 90.4, y: 6.0, size: 0.238, text: 'Indonesia' },
        { x: 99.4, y: 2.2, size: 0.312, text: 'US' },
        { x: 88.6, y: 1.3, size: 0.197, text: 'Brazil' },
        { x: 99, y: 0.7, size: 0.0818, text: 'Germany' },
        { x: 72, y: 2.0, size: 0.0826, text: 'Egypt' },
        { x: 99.6, y: 3.4, size: 0.143, text: 'Russia' },
        { x: 99, y: 0.2, size: 0.128, text: 'Japan' },
        { x: 86.1, y: 4.0, size: 0.115, text: 'Mexico' },
        { x: 92.6, y: 6.6, size: 0.096, text: 'Philippines' },
        { x: 61.3, y: 14.5, size: 0.162, text: 'Nigeria' }]
    };
  },
  provide: {
    chart: [BubbleSeries]
  },
};
</script>
<style>
  #container {
   height: 350px;
 }
</style>

Bubble Size Mapping

size property can be used to map the size value specified in data source.

Source

Preview

app.vue

<template>
    <div id="app">
         <ejs-chart id="container">
            <e-series-collection>
                <e-series :dataSource='seriesData1' type='Bubble' size='size' xName='x' yName='y' name='pound'> </e-series>
            </e-series-collection>
        </ejs-chart>
    </div>
</template>
<script>
import Vue from "vue";
import { ChartPlugin, BubbleSeries } from "@syncfusion/ej2-vue-charts";

Vue.use(ChartPlugin);

export default {
  data() {
    return {
      seriesData1:  [
        { x: 92.2, y: 7.8, size: 1.347, text: 'China' },
        { x: 74, y: 6.5, size: 1.241, text: 'India' },
        { x: 90.4, y: 6.0, size: 0.238, text: 'Indonesia' },
        { x: 99.4, y: 2.2, size: 0.312, text: 'US' },
        { x: 88.6, y: 1.3, size: 0.197, text: 'Brazil' },
        { x: 99, y: 0.7, size: 0.0818, text: 'Germany' },
        { x: 72, y: 2.0, size: 0.0826, text: 'Egypt' },
        { x: 99.6, y: 3.4, size: 0.143, text: 'Russia' },
        { x: 99, y: 0.2, size: 0.128, text: 'Japan' },
        { x: 86.1, y: 4.0, size: 0.115, text: 'Mexico' },
        { x: 92.6, y: 6.6, size: 0.096, text: 'Philippines' },
        { x: 61.3, y: 14.5, size: 0.162, text: 'Nigeria' }]
    };
  },
  provide: {
    chart: [BubbleSeries]
  },
};
</script>
<style>
 #container {
   height: 350px;
 }
</style>

Contents

Line Charts
Area Charts
Column Charts
Bar Charts
Scatter Charts
Bubble Chart

Contents

Line Charts
Area Charts
Column Charts
Bar Charts
Scatter Charts
Bubble Chart

Please provide additional information

Thank you for your feedback and comments.We will rectify this as soon as possible!