win12.hlp (Table of Contents; Topic list)
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WinIsWindowShowing (1.2)
Function Group  Overview                          Up Next Previous
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#define INCL_WININPUT
 
BOOL WinIsWindowShowing(hwnd)
HWND hwnd;    /* window handle */
 
The WinIsWindowShowing function determines if all or part of a window is
currently displayed on the screen. This is in contrast to the
WinIsWindowVisible function, which returns the actual visibility state of
the window rather than its displayed state.
 
Parameter  Description
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hwnd       Identifies the window to be checked.
 
Return Value
 
The return value is TRUE if any part of the identified window is visible, it
is FALSE if no part of the window is visible.
 
Comments
 
The WinIsWindowShowing function also returns FALSE if it is called while the
user is moving a window.
 
See Also
 
WinIsWindowEnabled, WinIsWindowVisible