Window, Dialog, and Control Classes

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.

• CWnd
  The base class for all windows. You can use one of the classes derived from CWnd or derive your own classes directly from it.

See Also

Concepts

Class Library Overview