Public Property Item( _
    ByVal IndexOrCaption As System.Object _
) As 

public IAgUiWindow this[
    System.Object IndexOrCaption
] {get;}

public: __property IAgUiWindow^ get_Item(
    VARIANT IndexOrCaption
);

public: HRESULT get_Item(
    VARIANT IndexOrCaption,
    IAgUiWindow* pVal
);

public IAgUiWindow getItem(
    VARIANT IndexOrCaption
);