Menu Notifications

In This Section

• WM_COMMAND
• WM_CONTEXTMENU
• WM_ENTERMENULOOP
• WM_EXITMENULOOP
• WM_GETTITLEBARINFOEX
• WM_MENUCOMMAND
• WM_MENUDRAG
• WM_MENUGETOBJECT
• WM_MENURBUTTONUP
• WM_NEXTMENU
• WM_UNINITMENUPOPUP

Example

BOOL AboutDlg (
 HWND hDlg, 
 UINT message, 
 WPARAM wParam, 
 LPARAM lParam)
{
 BOOL bRet = FALSE;
 
 switch (message) 
 {
 case WM_INITDIALOG:
 bRet = TRUE;
 break;

 case WM_COMMAND:
 if (wParam == IDOK ||
 wParam == IDCANCEL) 
 {
 EndDialog(hDlg, TRUE);
 bRet = TRUE;
 }
 break;
 }

 return bRet;
}

Example taken from Windows classic samples on GitHub.