<CategoryAttribute("Interactivity")>
Public Property DropItems As ObservableCollection(Of Object)

Dim instance As ISDragableHeaderedHierarchicalMultipleSelectionControl
Dim value As ObservableCollection(Of Object)
 
instance.DropItems = value
 
value = instance.DropItems

[CategoryAttribute("Interactivity")]
public ObservableCollection<object> DropItems {get; set;}

public read-write property DropItems: ObservableCollection; 

CategoryAttribute("Interactivity")
public function get,set DropItems : ObservableCollection

[CategoryAttribute("Interactivity")]
public: __property ObservableCollection<Object*>* get_DropItems();
public: __property void set_DropItems( 
   ObservableCollection<Object*>* value
);

[CategoryAttribute("Interactivity")]
public:
property ObservableCollection<Object^>^ DropItems {
   ObservableCollection<Object^>^ get();
   void set (    ObservableCollection<Object^>^ value);
}