jqwidgets-framework/demos/Angular/src/complexinput/fluidsize/app.component.html

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

<jqxComplexInput 
    [width]="'30%'" [height]="25" [value]="'1000 + 2i'" [spinButtons]="true">
</jqxComplexInput>