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This message is sent to a window immediately before it loses the keyboard focus.
WM_KILLFOCUS hwndGetFocus= (HWND) wParam;
Parameters
- hwndGetFocus
- Handle to the window that receives the keyboard focus; can be
NULL.
Return Values
An application should return zero if it processes this message.
Remarks
If an application is displaying a caret, the caret should be destroyed at this point.
Requirements
Runs on Versions Defined in Include Link to Windows CE OS 1.0 and later Winuser.h Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
See Also