Period selector in Vue Stock chart component

3 Mar 20237 minutes to read

The period selector allows to select a range with specified periods. By default the period selector is enabled in stock chart.

Periods

Periods is an array of objects that allows users to specify the range of periods. The interval property specifies the count value of the button, and the text property specifies the text to be displayed on button. The intervalType property allows users to customize the intervals of the buttons. The intervalType property supports the following interval types:

• Auto
• Years
• Quarter
• Months
• Weeks
• Days
• Hours
• Minutes
• Seconds

app.vue

<template>
  <div class="control-section">
    <div>
      <ejs-stockchart
        id="stockchartcontainer"
        :primaryXAxis="primaryXAxis"
        :primaryYAxis="primaryYAxis"
        :title="title">
        <e-stockchart-periods>
          <e-stockchart-period intervalType="Minutes" interval="1" text="1m"></e-stockchart-period>
          <e-stockchart-period intervalType="Minutes" interval="30" text="30m"></e-stockchart-period>
          <e-stockchart-period intervalType="Hours" interval="1" text="1H"></e-stockchart-period>
          <e-stockchart-period intervalType="Hours" interval="12" text="12H" selected="true"></e-stockchart-period>
          <e-stockchart-period text="1D"></e-stockchart-period>
        </e-stockchart-periods>
        <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 Vue from "vue";
import { chartData } from "./datasource.js";
import {
  StockChartPlugin, 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";

Vue.use(StockChartPlugin);

export default {
  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>

Visibility of period selector

The enablePeriodSelector property allows users to toggle the visibility of period selector.

app.vue

<template>
  <div class="control-section">
    <div>
      <ejs-stockchart
        id="stockchartcontainer"
        :enablePeriodSelector="enablePeriodSelector"
        :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 Vue from "vue";
import { chartData } from "./datasource.js";
import {
  StockChartPlugin, 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";

Vue.use(StockChartPlugin);

export default {
  data() {
    return {
        seriesData:chartData,
        primaryXAxis: {
            valueType: "DateTime",
            majorGridLines: { color: "transparent" },
        },
        primaryYAxis: {
            majorTickLines: { color: "transparent", width: 0 }
        },
        enablePeriodSelector: false,
      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>