jqwidgets-framework/demos/Angular/src/chart/splinearea/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 } from '@angular/core';

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})

export class AppComponent {
    sampleData: any[] = [{ a: 0.35, b: 14.5 }, { a: 1, b: 2.5 }, { a: 10, b: 0.2 }, { a: 100, b: 205 }, { a: 1, b: 100 }, { a: 5.11, b: 10.13 }, { a: 20.13, b: 10.13 }, { a: 600, b: 300 }];

    padding: any = { left: 5, top: 5, right: 5, bottom: 5 };

    titlePadding: any = { left: 0, top: 0, right: 0, bottom: 10 };

	getWidth() : any {
		if (document.body.offsetWidth < 850) {
			return '90%';
		}
		
		return 850;
	}
	
    xAxis: any =
    {
        valuesOnTicks: false,
        gridLines: { visible: false }
    };

    valueAxis: any =
    {
        logarithmicScale: true,
        logarithmicScaleBase: 2,
        unitInterval: 1,
        flip: false,
        title: { text: 'Value' },
        labels: {
            formatSettings: { decimalPlaces: 3 },
            horizontalAlignment: 'right'
        },
        gridLines: { visible: false }
    };

    seriesGroups: any[] =
    [
        {
            type: 'splinerangearea',
            series: [
                { dataFieldFrom: 'a', dataFieldTo: 'b', displayText: 'from A to B', opacity: 0.8, lineWidth: 1 }
            ]
        }
    ];
}