I have the following API call. It seems to close only certain App's.
It closes Word documents, but if I try in on the Calculator.Exe, and other test EXE's, it does'nt close them. Is there something wrong here.


LPARAMETERS cAppTitle, lAllowSave

#DEFINE WM_DESTROY 0x0002
#DEFINE WM_CLOSE 0x0010

LOCAL nWinHandle

DECLARE INTEGER FindWindow IN Win32API;
STRING @lpClassName, STRING @lpWindowName

DECLARE INTEGER SendMessage IN Win32API;
INTEGER hwnd, INTEGER uMsg,;
INTEGER wParam, INTEGER lParam

* cAppTitle is the title bar text to search for
nWinHandle = FindWindow(0, @cAppTitle)

* nWinHandle will be greater than 0 if a match is found.
IF nWinHandle > 0

=SendMessage(nWinHandle, IIF(lAllowSave, WM_CLOSE,WM_DESTROY), 0, 0)

ENDIF

RETURN nWinHandle > 0