lLockScreen = THISFORM.LockScreen THISFORM.LockScreen = .T. THIS.Refresh THISFORM.LockScreen = lLockScreenWalter,
>* Page refresh Method >NODEFAULT >Thisform.Lockscreen = .T. >Page::Refresh >Thisform.Lockscreen = .F. >>You can leave the Form.Refresh code.
>* Page refresh Method >NODEFAULT >IF m.Thisform.Lockscreen > Page::Refresh >ELSE > Thisform.Lockscreen = .T. > Page::Refresh > Thisform.Lockscreen = .F. >ENDIF >