Thread: Code Check.

You have too many switches.

Code:

    
case WM_COMMAND:
   switch(LOWORD(wParam))
   {
      case button_1:
         switch(HIWORD(wParam))
         {
             case BN_CLICKED:
                 win.w_msgbox("Hello","World");
                 break;
          }
      break;   
       case button_2:
           switch(HIWORD(wParam))
            {
                case BN_CLICKED:
                   win.w_msgbox("World","Hello");
                   break;
            }
       break;   
    }
       
    break;