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... antigua de FW que no tiene la funcion CALLDLL Similar a DLL32 Function Apagar (uFlags As LONG, dwReserved AS LONG) ; AS LONG PASCAL FROM "ExitWindowsEx" LIB "USER32.DLL" nResp := DllCall(qrDLL,DC_CALL_STD,"FastQRCode",cStr,cFile) #Define DC_CALL_STD 0x0020 FUNCTION ...

... AS LPSTR,; dwFlags AS DWORD) AS DWORD PASCAL; FROM "ChangeDisplaySettingsA" LIB "User32.dll" DLL32 FUNCTION ExitWindowsEx(uFlags AS DWORD,; dwReserved AS DWORD) AS DWORD PASCAL; LIB "user32.dll" //************************************************************************ ...

... AS LPSTR,; dwFlags AS DWORD) AS DWORD PASCAL; FROM "ChangeDisplaySettingsA" LIB "User32.dll" DLL32 FUNCTION ExitWindowsEx(uFlags AS DWORD,; dwReserved AS DWORD) AS DWORD PASCAL; LIB "user32.dll" ahora puedo usar en cualquier plataforma una resolucion ...

... Alias "ChangeDisplaySettingsA" _ (lptypDevMode As Any, ByVal dwFlags As Long) As Long // Exit Windows Declare Function ExitWindowsEx Lib "user32" (ByVal uFlags As Long, ByVal dwReserved _ As Long) As Long Best Regards Uwe :?:

... LIB "USER32" and DLL32 FUNCTION ExitWindEx; ( uFlags AS LONG, ; dwReserved AS LONG ) ; AS LONG PASCAL; FROM "ExitWindowsEx" LIB "USER32" // uFlags-defines : #define EWX_LOGOFF 0 #define EWX_SHUTDOWN 1 #define EWX_REBOOT 2 #define EWX_POWEROFF ...

... FUNCTION ChangeDisplaySettings(@lpDevMode AS LPSTR,; dwFlags AS DWORD) AS DWORD; FROM "ChangeDisplaySettingsA" LIB "User32.dll" DLL32 FUNCTION ExitWindowsEx(uFlags AS DWORD,; dwReserved AS DWORD) AS DWORD PASCAL; LIB "user32.dll" Probé tu solución y funciona perfectamente Saludos //--------------------------------------------------------------------------// ...

... FUNCTION ChangeDisplaySettings(@lpDevMode AS LPSTR,; dwFlags AS DWORD) AS DWORD; FROM "ChangeDisplaySettingsA" LIB "User32.dll" DLL32 FUNCTION ExitWindowsEx(uFlags AS DWORD,; dwReserved AS DWORD) AS DWORD PASCAL; LIB "user32.dll" Probé tu solución y funciona perfectamente Saludos

David, Prueba así: DLL FUNCTION ExitWindowsEx( nFlags AS LONG, nReserved AS LONG ) AS BOOL PASCAL LIB "user32.dll" aunque aqui no está funcionando. Quizá haya que codificarla en lenguaje C completamente. #include "hbclass.ch" ...

David,

Prueba así:

DLL FUNCTION ExitWindowsEx( nFlags AS LONG, nReserved AS LONG ) AS BOOL PASCAL LIB "user32.dll"

aunque aqui no está funcionando. Quizá haya que codificarla en lenguaje C completamente.

... FUNCTION ChangeDisplaySettings(@lpDevMode AS LPSTR,; dwFlags AS DWORD) AS DWORD; FROM "ChangeDisplaySettingsA" LIB "User32.dll" DLL32 FUNCTION ExitWindowsEx(uFlags AS DWORD,; dwReserved AS DWORD) AS DWORD PASCAL; LIB "user32.dll" ------------------------------------------------------------

... oDevMode:cBuffer:=cBuffer DO CASE Case uRet = DISP_RESTART if MsgYesNo("Deseja reiniciar para aplicar as alteracoes?", "Atencao") uRet := ExitWindowsEx(EWX_REBOOT, 0) Endif Case uRet = DISP_SUCCESS uRet := ChangeDisplaySettings( @cBuffer, CDS_UPDATE) lDone:=.T. if lDireto oDevMode:nFields ...

Antonio:
Creo que me falta algo. Al compilar me da:

error C2065: 'ExitWindowsEx' : undeclared identifier

(Utilizo la versión FWPPC de 24 agosto 2006) Un saludo,

Rafael