DispatchMessage (&msg) ;
}
return msg.wParam ;
}
LRESULT CALLBACK WndProc ( HWND hwnd, UINT message, WPARAM wParam,LPARAM lParam)
{
static HMENU hMenuMain, hMenuEdit, hMenuFile ;
HINSTANCE hInstance ;
switch (message)
{
case WM_CREATE:
hInstance = (HINSTANCE) GetWindowLong (hwnd, GWL_HINSTANCE) ;
hMenuMain = LoadMenu (hInstance, TEXT ("MenuMain")) ;
hMenuFile = LoadMenu (hInstance, TEXT ("MenuFile")) ;
hMenuEdit = LoadMenu (hInstance, TEXT ("MenuEdit")) ;
SetMenu (hwnd, hMenuMain) ;
return 0 ;
case WM_COMMAND:
switch (LOWORD (wParam))
{
case IDM_MAIN:
SetMenu (hwnd, hMenuMain) ;
return 0 ;
case IDM_FILE:
SetMenu (hwnd, hMenuFile) ;
return 0 ;
case IDM_EDIT:
SetMenu (hwnd, hMenuEdit) ;
return 0 ;
case IDM_FILE_NEW:
case IDM_FILE_OPEN:
case IDM_FILE_SAVE:
case IDM_FILE_SAVE_AS:
case IDM_EDIT_UNDO:
case IDM_EDIT_CUT:
case IDM_EDIT_COPY:
case IDM_EDIT_PASTE:
case IDM_EDIT_CLEAR:
MessageBeep (0) ;
return 0 ;
}
break ;
case WM_DESTROY:
SetMenu (hwnd, hMenuMain) ;
DestroyMenu (hMenuFile) ;
DestroyMenu (hMenuEdit) ;
P |