jqwidgets-framework/demos/Angular/src/heatmap/legendplacement/app.component.ts

jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.

import { Component, ViewChild, ViewEncapsulation } from '@angular/core';

import { jqxHeatMapComponent } from 'jqwidgets-ng/jqxheatmap';
import { jqxDropDownListComponent } from 'jqwidgets-ng/jqxdropdownlist';


@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css'],
    encapsulation: ViewEncapsulation.None
})

export class AppComponent {
    @ViewChild('myHeatMap', { static: false }) myHeatMap: jqxHeatMapComponent;
    @ViewChild('myDropDownList', { static: false }) myDropDownList: jqxDropDownListComponent;

    xAxis: object = {
        labels: ['John', 'Marry', 'Alba', 'Steven', 'Josh', 'Alica', 'Robert', 'Kim', 'Ann', 'Paul', 'Regina', 'Dorothy'],
        opposedPosition: true
    };
    yAxis: object = {
        labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'],
        opposedPosition: true
    };
    data: number[][] = [
        [89, 39, 94, 55, 3],
        [53, 38, 26, 68, 33],
        [22, 0, 66, 90, 78],
        [97, 68, 68, 3, 99],
        [47, 47, 88, 6, 1],
        [73, 23, 3, 79, 100],
        [21, 86, 13, 33, 0],
        [53, 81, 95, 79, 66],
        [74, 68, 88, 51, 43],
        [10, 12, 78, 14, 21],
        [55, 58, 12, 82, 99],
        [88, 23, 86, 59, 53]
    ];
    source: string[] = ['Right', 'Left', 'Top', 'Bottom'];

    setLegendPosition(event: any): void {
        const item: string = this.myDropDownList.getSelectedItem().label;

        this.myHeatMap.setLegendPosition(item);
    }
}