x:Array equivelent in WinUI?

[sam-wheat]

I need to use an array of items as shown below. How do I do this using WinUI?

  <local:DropDownButton.ItemsSource>
      <x:Array Type="local:DimensionAction">
        <local:DimensionAction>SortAscending</local:DimensionAction>
        <local:DimensionAction>SortDescending</local:DimensionAction>
        <local:DimensionAction>Hide</local:DimensionAction>
      </x:Array>
  </local:DropDownButton.ItemsSource>

[MikeHillberg]

There's no x:Array support, so what I do for this case is make a helper:

    public class List : List<object>
    {
        public List() { }
    }

And then:

<local:DropDownButton.ItemsSource>
    <local:List>
        <local:DimensionAction>SortAscending</local:DimensionAction>
        <local:DimensionAction>SortDescending</local:DimensionAction>
        <local:DimensionAction>Hide</local:DimensionAction>
    </local:List>
</local:DropDownButton.ItemsSource>

[sam-wheat]

Thank you!