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Window, Dialog, and Control Classes
Visual Studio .NET 2003
Class CWnd and its derived classes encapsulate an HWND, a handle to a Windows window. CWnd can be used by itself or as a base for deriving new classes. The derived classes supplied by the class library represent various kinds of windows.
- The base class for all windows. You can use one of the classes derived from CWnd or derive your own classes directly from it.