face ArrayContentProvider getElements returns null

[Frank Benoit]

yidabu schrieb:
> I created a ticket for it:
> http://www.dsource.org/projects/dwt/ticket/6
> 
> he bug is , col.toArray not executed
> 
>     public Object[] getElements(Object inputElement) {
>         if ( auto aw = cast(ArrayWrapperObject) inputElement ) {
>             return aw.array;
>         }
>         if ( auto col = cast(View!(Object)) inputElement ) {
>             return col.toArray();
>         }
>         return null;
>     }

Hm, yes

ArraySeq!(Object) can be casted to View!(Object)
MyModel can be casted to Object
but
ArraySeq!(MyModel) cannot be casted to View!(Object)

What i did to solve the problem is, to make ArrayContentProvider a 
template. Now, if the example is changed to use 
ArrayContentProvider!(MyModel) is works.