呵呵,看看Virtual-Key Codes表就知道为什么了。

解决方案 »

  1.   

    to sundayboys(找回自我中......):哪里有,我想知道
      

  2.   

    呵呵……看看MSDN的virtual-keyword, using for included files就知道了
      

  3.   

    唉呀!贴错了,是看MSDN的Virtual-Key Codes
      

  4.   

    Virtual-Key Codes ?
    关注兼混分 
      

  5.   

    Symbolic      constant Value (Hex)         Mouse or keyboard equivalent 
    VK_LBUTTON          01                          Left mouse button  
    VK_RBUTTON          02                          Right mouse button  
    VK_CANCEL           03                          Control-break processing  
    VK_MBUTTON          04                          Middle mouse button on a three-button mouse  
    —                  05–07                        Undefined  
    VK_BACK             08                          BACKSPACE key  
    VK_TAB              09                          TAB key  
    —  0A–              0B                          Undefined  
    VK_CLEAR            0C                          CLEAR key  
    VK_RETURN           0D                          ENTER key  
    —                  0E–0F                        Undefined  
    VK_SHIFT            10                          SHIFT key  
    VK_CONTROL          11                          CTRL key  
    VK_MENU             12                          ALT key  
    VK_PAUSE            13                          PAUSE key  
    VK_CAPITAL          14                          CAPS LOCK key  
    —                  15–19                    Reserved for Kanji systems  
    —                    1A                          Undefined  
    VK_ESCAPE           1B                          ESC key  
    —                  1C–1F                    Reserved for Kanji systems  
    VK_SPACE            20                          SPACEBAR  
    VK_PRIOR            21                          PAGE UP key  
    VK_NEXT             22                          PAGE DOWN key  
    VK_END              23                          END key  
    VK_HOME             24                          HOME key  
    VK_LEFT             25                          LEFT ARROW key  
    VK_UP               26                          UP ARROW key  
    VK_RIGHT            27                          RIGHT ARROW key  
    VK_DOWN             28                          DOWN ARROW key  
    VK_SELECT           29                          SELECT key  
                        2A                          OEM-specific  
    VK_EXECUTE          2B                          EXECUTE key  
    VK_SNAPSHOT         2C                          PRINT SCREEN key  
    VK_INSERT           2D                          INS key  
    VK_DELETE           2E                          DEL key  
    VK_HELP             2F                          HELP key  
    VK_0                30                          0 key  
    VK_1                31                          1 key  
    VK_2                32                          2 key  
    VK_3                33                          3 key  
    VK_4                34                          4 key  
    VK_5                35                          5 key  
    VK_6                36                          6 key  
    VK_7                37                          7 key  
    VK_8                38                          8 key  
    VK_9                39                          9 key  
      3A–                40                          Undefined  
    VK_A                41                          A key  
    VK_B                42                          B key  
    VK_C                43                          C key  
    VK_D                44                          D key  
    VK_E                45                          E key  
    VK_F                46                          F key  
    VK_G                47                          G key  
    VK_H                48                          H key  
    VK_I                49                          I key  
    VK_J                4A                          J key  
    VK_K                4B                          K key  
    VK_L                4C                          L key  
    VK_M                4D                          M key  
    VK_N                4E                          N key  
    VK_O                4F                          O key  
    VK_P                50                          P key  
    VK_Q                51                          Q key  
    VK_R                52                          R key  
    VK_S                53                          S key  
    VK_T                54                          T key  
    VK_U                55                          U key  
    VK_V                56                          V key  
    VK_W                57                          W key  
    VK_X                58                          X key  
    VK_Y                59                          Y key  
    VK_Z                5A                          Z key  
    VK_LWIN             5B                    Left Windows key on a Microsoft Natural Keyboard  
    VK_RWIN             5C                    Right Windows key on a Microsoft Natural Keyboard  
    VK_APPS             5D                    Applications key on a Microsoft Natural Keyboard  
                      5E–5F                        Undefined  
    VK_NUMPAD0          60                         Numeric keypad 0 key  
    VK_NUMPAD1          61                         Numeric keypad 1 key  
    VK_NUMPAD2          62                         Numeric keypad 2 key  
    VK_NUMPAD3          63                         Numeric keypad 3 key  
    VK_NUMPAD4          64                         Numeric keypad 4 key  
    VK_NUMPAD5          65                         Numeric keypad 5 key  
    VK_NUMPAD6          66                         Numeric keypad 6 key  
    VK_NUMPAD7          67                         Numeric keypad 7 key  
    VK_NUMPAD8          68                         Numeric keypad 8 key  
    VK_NUMPAD9          69                         Numeric keypad 9 key  
    VK_MULTIPLY         6A                         Multiply key  
    VK_ADD              6B                         Add key  
    VK_SEPARATOR        6C                         Separator key  
    VK_SUBTRACT         6D                         Subtract key  
    VK_DECIMAL          6E                         Decimal key  
    VK_DIVIDE           6F                         Divide key  
    VK_F1               70                         F1 key  
    VK_F2               71                         F2 key  
    VK_F3               72                         F3 key  
    VK_F4               73                         F4 key  
    VK_F5               74                         F5 key  
    VK_F6               75                         F6 key  
    VK_F7               76                         F7 key  
    VK_F8               77                         F8 key  
    VK_F9               78                         F9 key  
    VK_F10              79                         F10 key  
    VK_F11              7A                         F11 key  
    VK_F12              7B                         F12 key  
    VK_F13              7C                         F13 key  
    VK_F14              7D                         F14 key  
    VK_F15              7E                         F15 key  
    VK_F16              7F                         F16 key  
    VK_F17              80H                        F17 key  
    VK_F18              81H                        F18 key  
    VK_F19              82H                        F19 key  
    VK_F20              83H                        F20 key  
    VK_F21              84H                        F21 key  
    VK_F22              85H                        F22 key  
    VK_F23              86H                        F23 key  
    VK_F24              87H                        F24 key  
                      88–8F                       Unassigned  
    VK_NUMLOCK          90                         NUM LOCK key  
    VK_SCROLL           91                         SCROLL LOCK key  
    VK_LSHIFT          0xA0                        Left SHIFT 
    VK_RSHIFT          0xA1                        Right SHIFT 
    VK_LCONTROL        0xA2                        Left CTRL  
    VK_RONTROL         0xA3                        Right CTRL 
    VK_LMENU           0xA4                        Left ALT 
    VK_RMENU           0xA5                        Right ALT 
                       BA-C0                       OEM-specific; reserved. See following tables. 
                       C1-DA                       Unassigned  
                       DB-E2                       OEM-specific; reserved. See following tables. 
                       E3  E4                      OEM-specific 
                         E5                        Unassigned  
                         E6                        OEM-specific  
                       E7-E8                       Unassigned  
                       E9-F5                       OEM-specific  
    VK_ATTN              F6                        ATTN key  
    VK_CRSEL             F7                        CRSEL key  
    VK_EXSEL             F8                        EXSEL key  
    VK_EREOF             F9                        Erase EOF key  
    VK_PLAY              FA                        PLAY key  
    VK_ZOOM              FB                        ZOOM key  
    VK_NONAME            FC                        Reserved for future use  
    VK_PA1               FD                        PA1 key  
    VK_OEM_CLEAR         FE                        CLEAR key  
      

  6.   

    Symbolic constant    Value (Hex)        Mouse or keyboard equivalent 
    VK_OEM_SCROLL           0x91   
    VK_OEM_1                0xBA          “;:” for US 
    VK_OEM_PLUS             0xBB          “+” any country 
    VK_OEM_COMMA            0xBC          “ ,” any country 
    VK_OEM_MINUS            0xBD           “-” any country 
    VK_OEM_PERIOD           0xBE           “.” any country 
    VK_OEM_2                0xBF           “/?” for US 
    VK_OEM_3                0xC0           “`~” for US 
    VK_OEM_4                0xDB           “[{” for US 
    VK_OEM_5                0xDC           “\|” for US 
    VK_OEM_6                0xDD           “]}” for US 
    VK_OEM_7                0xDE           “'"” for US 
    VK_OEM_8                0xDF   
    VK_OEM_AX               0xE1            AX key on Japanese AX keyboard 
    VK_OEM_102              0xE2            “<>” or “\|” on RT 102-key keyboard 
      

  7.   

    Symbolic constant      Value (Hex)              Description 
    VK_DBE_ALPHANUMERIC      0x0f0          Changes the mode to alphanumeric 
    VK_DBE_KATAKANA          0x0f1          Changes the mode to Katakana 
    VK_DBE_HIRAGANA          0x0f2          Changes the mode to Hiragana 
    VK_DBE_SBCSCHAR          0x0f3          Changes the mode to single-byte characters 
    VK_DBE_DBCSCHAR          0x0f4          Changes the mode to double-byte characters 
    VK_DBE_ROMAN             0x0f5          Changes the mode to Roman characters 
    VK_DBE_NOROMAN           0x0f6          Changes the mode to non-Roman characters 
    VK_DBE_ENTERWORDREGISTERMODE 0x0f7      Activates the word registration dialog box 
    VK_DBE_ENTERIMECONFIGMODE 0x0f8         Activates a dialog box for setting up an IME environment 
    VK_DBE_FLUSHSTRING       0x0f9          Deletes the undetermined string without determining it 
    VK_DBE_CODEINPUT         0x0fa          Changes the mode to code input 
    VK_DBE_NOCODEINPUT       0x0fb          Changes the mode to no-code input 
    VK_DBE_DETERMINESTRING   0x0fc   
    VK_DBE_ENTERDLGCONVERSIONMODE 0x0fd