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segunda-feira, 20 de julho de 2015

Teclas Pressionada - como Descobrir Tecla

VIDEO COMO VER TECLA DIGITADA


http://doc.windev.com/en-US/?3014007&name=KeyPressed



EXTERN "KEYCONST.wl"




IF KeyPressed(VK_F5) THEN
    MyWindow..Plane=2
    ReturnToCapture(EDT_NomeMaterial)   
END



// C:\WINDEV 20\Personal\External
// Definition of constants used by Windows for the keyboard keys
// (especially _EVE.wparam in WM_KEYDOWN)
// The keys from [0] to [9] and from [A] to [Z] are identified by their ASCII code
// (charact("0")=0x30 - charact("9")=0x39) and (charact("A")=0x41 - charact("Z")=0x5A)
//  Check beside Microsoft (msdn.microsoft.com) for a full description of these constants


CONSTANT
  VK_LBUTTON =          0x01
  VK_RBUTTON =       0x02
  VK_CANCEL  =       0x03
  VK_MBUTTON =       0x04  

  VK_BACK    =       0x08
  VK_TAB     =       0x09

  VK_CLEAR   =       0x0C
  VK_RETURN  =       0x0D

  VK_SHIFT   =       0x10
  VK_CONTROL =       0x11
  VK_MENU    =       0x12
  VK_PAUSE   =       0x13
  VK_CAPITAL =       0x14

  VK_KANA    =       0x15
  VK_HANGUL  =       0x15
  VK_JUNJA   =       0x17
  VK_FINAL   =       0x18
  VK_HANJA   =       0x19
  VK_KANJI   =       0x19

  VK_ESCAPE  =       0x1B

  VK_CONVERT =       0x1C
  VK_NONCONVERT =    0x1D
  VK_ACCEPT  =       0x1E
  VK_MODECHANGE =    0x1F

  VK_SPACE =         0x20
  VK_PRIOR =         0x21
  VK_NEXT  =         0x22
  VK_END   =         0x23
  VK_HOME  =         0x24
  VK_LEFT  =         0x25
  VK_UP    =         0x26
  VK_RIGHT =         0x27
  VK_DOWN  =         0x28
  VK_SELECT=         0x29
  VK_PRINT =         0x2A
  VK_EXECUTE =       0x2B
  VK_SNAPSHOT=       0x2C
  VK_INSERT =        0x2D
  VK_DELETE =        0x2E
  VK_HELP  =         0x2F


  VK_LWIN =          0x5B
  VK_RWIN =          0x5C
  VK_APPS =          0x5D

  VK_NUMPAD0 =       0x60
  VK_NUMPAD1 =       0x61
  VK_NUMPAD2 =       0x62
  VK_NUMPAD3 =       0x63
  VK_NUMPAD4 =       0x64
  VK_NUMPAD5 =       0x65
  VK_NUMPAD6 =       0x66
  VK_NUMPAD7 =       0x67
  VK_NUMPAD8 =       0x68
  VK_NUMPAD9 =       0x69
  VK_MULTIPLY=       0x6A
  VK_ADD =           0x6B
  VK_SEPARATOR =     0x6C
  VK_SUBTRACT =      0x6D
  VK_DECIMAL=       0x6E
  VK_DIVIDE =        0x6F
  VK_F1 =            0x70
  VK_F2 =            0x71
  VK_F3 =            0x72
  VK_F4 =            0x73
  VK_F5 =            0x74
  VK_F6 =            0x75
  VK_F7 =            0x76
  VK_F8 =            0x77
  VK_F9 =            0x78
  VK_F10 =           0x79
  VK_F11 =           0x7A
  VK_F12 =           0x7B
  VK_F13 =           0x7C
  VK_F14 =           0x7D
  VK_F15 =           0x7E
  VK_F16 =           0x7F
  VK_F17 =           0x80
  VK_F18 =           0x81
  VK_F19 =           0x82
  VK_F20 =           0x83
  VK_F21 =           0x84
  VK_F22 =           0x85
  VK_F23 =           0x86
  VK_F24 =           0x87

  VK_NUMLOCK =       0x90
  VK_SCROLL =        0x91

  // These constants can only be used with KeyPressed() and
  // with the following APIs: GetAsyncKeyState() and GetKeyState().
  // These values are returned by no message or API. DON'T test them in WM_KEYDOWN.
  VK_LSHIFT  =       0xA0
  VK_RSHIFT  =       0xA1
  VK_LCONTROL =      0xA2
  VK_RCONTROL =      0xA3
  VK_LMENU   =       0xA4
  VK_RMENU   =       0xA5

  VK_PROCESSKEY =   0xE5

  VK_ATTN  =         0xF6
  VK_CRSEL =         0xF7
  VK_EXSEL =         0xF8
  VK_EREOF =         0xF9
  VK_PLAY  =         0xFA
  VK_ZOOM  =         0xFB
  VK_NONAME =        0xFC
  VK_PA1   =         0xFD
  VK_OEM_CLEAR =     0xFE

END












amarildo@matosinformatica.com.br



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