jqwidgets-framework/demos/Angular/src/heatmap/palettemode/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';


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

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

    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]
    ];
    legendSettings: object = {
        position: 'Bottom'
    };
    paletteSettings: object = {
        palette: [
            { value: 10, color: '#6bbd49' },
            { value: 30, color: '#22aaaa' },
            { value: 60, color: '#53b9e6' },
        ]
    };

    setGradientType(event: any): void {
        if (this.myHeatMap) {
            this.myHeatMap.setPaletteType('Gradient');
        }
    }

    setFixedType(event: any): void {
        if (this.myHeatMap) {
            this.myHeatMap.setPaletteType('Fixed');
        }
    }
}