jqwidgets-scripts-custom/demos/Angular/treegrid/jsondata/src/app/app.component.html

jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.

<jqxTreeGrid [theme]="'material'"
             [width]="getWidth()"
             [source]="dataAdapter"
             [pageable]="true"
             [sortable]="true"
             [columns]="columns"
             [columnGroups]="columnGroups"
             [ready]="ready"
             #TreeGrid>
</jqxTreeGrid>