winfrom中SHIFT+TAB键对应的KEYCODE是多少？

Question

rt

Answer 1

void   PressKey(   byte   keyCode   )  
          {  
                  const   int   KEYEVENTF_EXTENDEDKEY   =   0x1;  
                  const   int   KEYEVENTF_KEYUP               =   0x2;  
                  keybd_event(   keyCode,   0x45,   KEYEVENTF_EXTENDEDKEY,   0   );  
                  keybd_event(   keyCode,   0x45,   KEYEVENTF_EXTENDEDKEY   |   KEYEVENTF_KEYUP,   0   );  
          }  
   
  组合键其实是  
  keybd_event(   keyCode_A,   0x45,   KEYEVENTF_EXTENDEDKEY,   0   );  
  keybd_event(   keyCode_B,   0x45,   KEYEVENTF_EXTENDEDKEY,   0   );  
  keybd_event(   keyCode_B,   0x45,   KEYEVENTF_EXTENDEDKEY   |   KEYEVENTF_KEYUP,   0   );  
  keybd_event(   keyCode_A,   0x45,   KEYEVENTF_EXTENDEDKEY   |   KEYEVENTF_KEYUP,   0   );  
   
   
   
  enum   VK   {  
          SHIFT                 =   0x10,  
          CONTROL                     =   0x11,  
          MENU                   =   0x12,  
          ESCAPE                       =   0x1B,  
          BACK                   =   0x08,  
          TAB                     =   0x09,  
          RETURN                       =   0x0D,  
          PRIOR                 =   0x21,  
          NEXT                   =   0x22,  
          END                     =   0x23,  
          HOME                   =   0x24,  
          LEFT                   =   0x25,  
          UP                       =   0x26,  
          RIGHT                 =   0x27,  
          DOWN                   =   0x28,  
          SELECT                       =   0x29,  
          PRINT                 =   0x2A,  
          EXECUTE                     =   0x2B,  
          SNAPSHOT                   =   0x2C,  
          INSERT                       =   0x2D,  
          DELETE                       =   0x2E,  
          HELP                   =   0x2F,  
          NUMPAD0                     =   0x60,  
          NUMPAD1                     =   0x61,  
          NUMPAD2                     =   0x62,  
          NUMPAD3                     =   0x63,  
          NUMPAD4                     =   0x64,  
          NUMPAD5                     =   0x65,  
          NUMPAD6                     =   0x66,  
          NUMPAD7                     =   0x67,  
          NUMPAD8                     =   0x68,  
          NUMPAD9                     =   0x69,  
          MULTIPLY                   =   0x6A,  
          ADD                     =   0x6B,  
          SEPARATOR                 =   0x6C,  
          SUBTRACT                   =   0x6D,  
          DECIMAL                     =   0x6E,  
          DIVIDE                       =   0x6F,  
          F1                       =   0x70,  
          F2                       =   0x71,  
          F3                       =   0x72,  
          F4                       =   0x73,  
          F5                       =   0x74,  
          F6                       =   0x75,  
          F7                       =   0x76,  
          F8                       =   0x77,  
          F9                       =   0x78,  
          F10                     =   0x79,  
          F11                     =   0x7A,  
          F12                     =   0x7B,  
          OEM_1                 =   0xBA,       //   ',:'   for   US  
          OEM_PLUS                   =   0xBB,       //   '+'   any   country  
          OEM_COMMA                 =   0xBC,       //   ','   any   country  
          OEM_MINUS                 =   0xBD,       //   '-'   any   country  
          OEM_PERIOD               =   0xBE,       //   '.'   any   country  
          OEM_2                 =   0xBF,       //   '/?'   for   US  
          OEM_3                 =   0xC0,       //   '`~'   for   US  
          MEDIA_NEXT_TRACK           =   0xB0,  
          MEDIA_PREV_TRACK           =   0xB1,  
          MEDIA_STOP                       =   0xB2,  
          MEDIA_PLAY_PAUSE           =   0xB3,  
          LWIN               =0x5B,  
          RWIN               =0x5C  
  }   

Answer 2

shift+tab没有键值试试  <input type=text onkeydown="test(this)">
  <SCRIPT LANGUAGE="JavaScript">
  <!--
        function test(o){
                if(event.shiftKey&&event.keyCode==9){
                        alert("hello");
                }
        }
  //-->
  </SCRIPT>