jqwidgets-framework/demos/Angular/src/treemap/bindingtojson/app.component.html

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

<jqxTreeMap 
            [width]="getWidth()" [height]="600"
            [baseColor]="'#0afaaa'"
            [renderCallbacks]="renderCallbacks"
            [source]="records">
</jqxTreeMap>