ng2-google-charts documentation
  1. Classes
  2. ChartHTMLTooltip

File

projects/ng2-google-charts/src/lib/google-chart/chart-html-tooltip.ts

Index

Properties
Methods

Constructor

Public constructor(el: ElementRef)
Defined in projects/ng2-google-charts/src/lib/google-chart/chart-html-tooltip.ts:6
Parameters :
Name Type Optional
el ElementRef No

Properties

Static Readonly PIXELS
Type : string
Default value : 'px'
Defined in projects/ng2-google-charts/src/lib/google-chart/chart-html-tooltip.ts:6

Methods

Public getDOMElement
getDOMElement()
Defined in projects/ng2-google-charts/src/lib/google-chart/chart-html-tooltip.ts:15
Returns : ElementRef
Public setPosition
setPosition(x: number, y: number)
Defined in projects/ng2-google-charts/src/lib/google-chart/chart-html-tooltip.ts:10
Parameters :
Name Type Optional
x number No
y number No
Returns : void 
import { ElementRef } from '@angular/core';

export class ChartHTMLTooltip {

  public static readonly PIXELS: string = 'px';

  public constructor(private el: ElementRef) {}

  public setPosition(x: number, y: number): void {
    this.el.nativeElement.style.left = x + ChartHTMLTooltip.PIXELS;
    this.el.nativeElement.style.top = y + ChartHTMLTooltip.PIXELS;
  }

  public getDOMElement(): ElementRef {
    return this.el;
  }

}

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