igniteui-react-charts
Version:
Ignite UI React charting components for building rich data visualizations using TypeScript APIs.
53 lines (52 loc) • 1.57 kB
JavaScript
import { IgrStrategyBasedIndicator } from "./igr-strategy-based-indicator";
import { PositiveVolumeIndexIndicator } from "./PositiveVolumeIndexIndicator";
/**
* Represents a IgxDataChartComponent Positive Volume Index (PVI) indicator series.
* Default required members: Close, Volume
*
* You can use the `PositiveVolumeIndexIndicator` with the 'NegativeVolumeIndexIndicator' to identify bull markets.
*
* ```ts
* <IgrDataChart
* dataSource={this.state.dataSource}
* width="700px"
* height="500px">
*
* <IgrCategoryXAxis name="xAxis" label="Date" />
* <IgrNumericYAxis name="yAxis" />
* <IgrPositiveVolumeIndexIndicator
* name="series1"
* lowMemberPath="Low"
* highMemberPath="High"
* openMemberPath="Open"
* closeMemberPath="Close"
* volumeMemberPath="Volume" />
* </IgrDataChart>
* ```
*
* ```ts
* let series = new IgrPositiveVolumeIndexIndicator ({name:"series1"});
* series.xAxisName = this.xAxis;
* series.yAxisName = this.yAxis;
* series.xAxis = this.categoryXAxis;
* series.yAxis = this.numericYAxis;
* series.openMemberPath = "open";
* series.highMemberPath = "high";
* series.lowMemberPath = "low";
* series.closeMemberPath = "close";
* ```
*/
export class IgrPositiveVolumeIndexIndicator extends IgrStrategyBasedIndicator {
createImplementation() {
return new PositiveVolumeIndexIndicator();
}
/**
* @hidden
*/
get i() {
return this._implementation;
}
constructor(props) {
super(props);
}
}