jqwidgets-framework/demos/Angular/src/combobox/righttoleftlayout/app.component.html

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

<jqxComboBox #myComboBox
    [width]="200" height="25" [source]="countries" [rtl]="true">
</jqxComboBox>