Chart dimensions in Vue Stock chart component

13 Jun 202416 minutes to read

Size for Container

Stock Chart can render to its container size. You can set the size via inline or CSS as demonstrated below.

<template>
  <div class="control-section" width='650px' height='350px'>
    <div>
      <ejs-stockchart id="stockchartcontainer" :primaryXAxis="primaryXAxis" :primaryYAxis="primaryYAxis" :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle" volume='volume' xName='date' low='low' high='high'
            open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script setup>
import { provide } from "vue";

import { chartData } from "./datasource.js";
import {
  StockChartComponent as EjsStockchart, StockChartSeriesCollectionDirective as EStockchartSeriesCollection, StockChartSeriesDirective as EStockchartSeries, DateTime, CandleSeries, RangeTooltip, LineSeries, SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator, BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
} from "@syncfusion/ej2-vue-charts";

const seriesData = chartData;
const primaryXAxis = {
  valueType: "DateTime",
  majorGridLines: { color: "transparent" },
};
const primaryYAxis = {
  majorTickLines: { color: "transparent", width: 0 }
};
const title = 'AAPL Stock Price';

provide('stockChart', [
  DateTime, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
  BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
  <div class="control-section" width='650px' height='350px'>
    <div>
      <ejs-stockchart id="stockchartcontainer" :primaryXAxis="primaryXAxis" :primaryYAxis="primaryYAxis" :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle" volume='volume' xName='date' low='low' high='high'
            open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script>

import { chartData } from "./datasource.js";
import {
  StockChartComponent, StockChartSeriesCollectionDirective, StockChartSeriesDirective, DateTime, CandleSeries, RangeTooltip, LineSeries, SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator, BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
} from "@syncfusion/ej2-vue-charts";

export default {
  name: "App",
  components: {
    'ejs-stockchart': StockChartComponent,
    'e-stockchart-series-collection': StockChartSeriesCollectionDirective,
    'e-stockchart-series': StockChartSeriesDirective
  },
  data() {
    return {
      seriesData: chartData,
      primaryXAxis: {
        valueType: "DateTime",
        majorGridLines: { color: "transparent" },
      },
      primaryYAxis: {
        majorTickLines: { color: "transparent", width: 0 }
      },
      title: 'AAPL Stock Price',
    };
  },
  provide: {
    stockChart: [
      DateTime, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
      BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
    ]
  }
};
</script>
<style>
#container {
  height: 350px;
}
</style>

Size for Stock Chart

You can also set size for stock chart directly through width and
height properties.

  • In Pixel

You can set the size of stock chart in pixel as demonstrated below.

<template>
  <div class="control-section">
    <div>
      <ejs-stockchart id="stockchartcontainer" width='650px' height='350px' :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis" :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle" volume='volume' xName='date' low='low' high='high'
            open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { chartData } from "./datasource.js";
import {
  StockChartComponent as EjsStockchart, StockChartSeriesCollectionDirective as EStockchartSeriesCollection, StockChartSeriesDirective as EStockchartSeries, DateTime, CandleSeries, RangeTooltip, LineSeries, SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator, BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
} from "@syncfusion/ej2-vue-charts";

const seriesData = chartData;
const primaryXAxis = {
  valueType: "DateTime",
  majorGridLines: { color: "transparent" },
};
const primaryYAxis = {
  majorTickLines: { color: "transparent", width: 0 }
};
const title = 'AAPL Stock Price';

provide('stockChart', [
  DateTime, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
  BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
  <div class="control-section">
    <div>
      <ejs-stockchart
        id="stockchartcontainer"
        width='650px'
        height='350px'
        :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis"
        :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle"  volume='volume' xName='date' low='low' high='high' open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script>

import { chartData } from "./datasource.js";
import {
  StockChartComponent, StockChartSeriesCollectionDirective, StockChartSeriesDirective, DateTime, CandleSeries, RangeTooltip, LineSeries,SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,BollingerBands,  TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
} from "@syncfusion/ej2-vue-charts";

export default {
name: "App",
components: {
    'ejs-stockchart': StockChartComponent,
    'e-stockchart-series-collection': StockChartSeriesCollectionDirective,
    'e-stockchart-series': StockChartSeriesDirective
  },
  data() {
    return {
        seriesData:chartData,
        primaryXAxis: {
            valueType: "DateTime",
            majorGridLines: { color: "transparent" },
        },
        primaryYAxis: {
            majorTickLines: { color: "transparent", width: 0 }
        },
      title: 'AAPL Stock Price',
    };
  },
  provide: {
    stockChart: [
      DateTime, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
      BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator,      AccumulationDistributionIndicator,  MacdIndicator, StochasticIndicator,Export
    ]
  }
};
</script>
<style>
#container {
   height: 350px;
 }
</style>

In Percentage

By setting value in percentage, stock chart gets its dimension with respect to its container. For example,
when the height is ‘50%’, stock chart renders to half of the container height.

<template>
  <div class="control-section">
    <div>
      <ejs-stockchart id="stockchartcontainer" width='80%' height='90%' :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis" :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle" volume='volume' xName='date' low='low' high='high'
            open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script setup>
import { provide } from "vue";
import { chartData } from "./datasource.js";
import {
  StockChartComponent as EjsStockchart, StockChartSeriesCollectionDirective as EStockchartSeriesCollection, StockChartSeriesDirective as EStockchartSeries, DateTime, CandleSeries, RangeTooltip, LineSeries, SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator, BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export, Tooltip, Crosshair
} from "@syncfusion/ej2-vue-charts";


const seriesData = chartData;
const primaryXAxis = {
  valueType: "DateTime",
  majorGridLines: { color: "transparent" },
};
const primaryYAxis = {
  majorTickLines: { color: "transparent", width: 0 }
};
const title = 'AAPL Stock Price';

provide('stockChart', [
  DateTime, Tooltip, Crosshair, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
  BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
]);

</script>
<style>
#container {
  height: 350px;
}
</style>
<template>
  <div class="control-section">
    <div>
      <ejs-stockchart id="stockchartcontainer" width='80%' height='90%' :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis" :title="title">
        <e-stockchart-series-collection>
          <e-stockchart-series :dataSource="seriesData" type="Candle" volume='volume' xName='date' low='low' high='high'
            open='open' close='close'></e-stockchart-series>
        </e-stockchart-series-collection>
      </ejs-stockchart>
    </div>
  </div>
</template>
<script>

import { chartData } from "./datasource.js";
import {
  StockChartComponent, StockChartSeriesCollectionDirective, StockChartSeriesDirective, DateTime, CandleSeries, RangeTooltip, LineSeries, SplineSeries,
  HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator, BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export, Tooltip, Crosshair
} from "@syncfusion/ej2-vue-charts";

export default {
  name: "App",
  components: {
    'ejs-stockchart': StockChartComponent,
    'e-stockchart-series-collection': StockChartSeriesCollectionDirective,
    'e-stockchart-series': StockChartSeriesDirective
  },
  data() {
    return {
      seriesData: chartData,
      primaryXAxis: {
        valueType: "DateTime",
        majorGridLines: { color: "transparent" },
      },
      primaryYAxis: {
        majorTickLines: { color: "transparent", width: 0 }
      },
      title: 'AAPL Stock Price',
    };
  },
  provide: {
    stockChart: [
      DateTime, Tooltip, Crosshair, RangeTooltip, LineSeries, SplineSeries, CandleSeries, HiloOpenCloseSeries, HiloSeries, RangeAreaSeries, Trendlines, EmaIndicator, RsiIndicator,
      BollingerBands, TmaIndicator, MomentumIndicator, SmaIndicator, AtrIndicator, AccumulationDistributionIndicator, MacdIndicator, StochasticIndicator, Export
    ]
  }
};
</script>
<style>
#container {
  height: 350px;
}
</style>

 Note:  When you do not specify the size, it takes 450px as the height and window size as its width.