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This function determines whether the specified window handle identifies an existing window.
BOOL IsWindow( HWND hWnd );
Parameters
- hWnd
- Handle to the window to test.
Return Values
Nonzero indicates that the window handle identifies an existing window. Zero indicates that the window handle does not identify an existing window.
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
IsWindowEnabled, IsWindowVisible