scichart
Version:
Fast WebGL JavaScript Charting Library and Framework
33 lines (32 loc) • 1.41 kB
TypeScript
import { BaseDataSeries } from "../BaseDataSeries";
import { TfilterFunction } from "./XyCustomFilter";
import { IXyzFilterOptions, XyzFilterBase } from "./XyzFilterBase";
/**
* Options for the {@link XyzCustomFilter}
*/
export interface IXyzCustomFilterOptions extends IXyzFilterOptions {
/**
* The function to apply to each y value in the original series
*/
filterFunction?: TfilterFunction;
/**
* The function to apply to each z value in the original series
* If this is not set, the filterFunction will be applied to both.
*/
zfilterFunction?: TfilterFunction;
}
export declare class XyzCustomFilter extends XyzFilterBase {
constructor(originalSeries: BaseDataSeries, options?: IXyzCustomFilterOptions);
get filterFunction(): TfilterFunction;
set filterFunction(ff: TfilterFunction);
protected filterFunctionProperty(index: number, y: number): number;
get zfilterFunction(): TfilterFunction;
set zfilterFunction(ff: TfilterFunction);
protected zfilterFunctionProperty(index: number, y: number): number;
protected filterOnAppend(count: number): void;
protected filterOnUpdate(index: number): void;
protected filterOnInsert(startIndex: number, count: number): void;
protected filterOnRemove(startIndex: number, count: number): void;
protected filterAll(): void;
private filter;
}