The window handle.
[Visual Basic .NET] Public ReadOnly Property hWnd As Integer
[C#] public int hWnd {get;}
[C++]
HRESULT get_hWnd(
long* hWnd
);
[C++]Parameters
hWnd [out, retval] hWnd is a parameter of type long
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.