Window Class Functions (Windows Embedded CE 6.0)

1/6/2010

The following table shows the window class functions, with a description of the purpose of each.

Programming element	Description
GetClassInfo	This function retrieves information about a window class.
GetClassLong	This function retrieves the specified 32-bit (LONG) value from the WNDCLASS structure associated with the specified window.
GetClassName	This function retrieves the name of the class to which the specified window belongs.
GetWindowLong	This function retrieves information about the specified window.
RegisterClass	This function registers a window class for subsequent use in calls to the CreateWindow or CreateWindowEx function.
SetClassLong	This function replaces the specified 32-bit (LONG) value at the specified offset into the extra class memory of the WNDCLASS structure for the class to which the specified window belongs.
SetWindowLong	This function changes an attribute of the specified window.
UnregisterClass	This function removes a window class, freeing the memory required for the class.
UnregisterHotKey	This function frees a hot key previously registered by the calling thread.

See Also