API] keybd_event의 사용법

External function :
subroutine keybd_event(uint bVk,uint bScan,long dwFlags,long dwExtraInfo ) library 'user32.dll'
---------------------------------------------------------------------------
Key Press를 한 효과:
keybd_event(ai_key,0,0,0)

Press한것을 release:
keybd_event(ai_key,0,2,0)

---------------------------------------------------------------------------
Key값 관련 상수

integer VK_LBUTTON        = 01
integer VK_RBUTTON        = 02
integer VK_CANCEL         = 03
integer VK_MBUTTON        = 04
integer VK_BACK           = 08
integer VK_TAB            = 09

integer VK_CLEAR          = 12
integer VK_RETURN         = 13

integer VK_SHIFT          = 16
integer VK_CONTROL        = 17
integer VK_MENU           = 18
integer VK_PAUSE          = 19
integer VK_CAPITAL        = 20

integer VK_ESCAPE         = 27

integer VK_SPACE          = 32
integer VK_PRIOR          = 33
integer VK_NEXT           = 34
integer VK_END            = 35
integer VK_HOME           = 36
integer VK_LEFT           = 37
integer VK_UP             = 38
integer VK_RIGHT          = 39
integer VK_DOWN           = 40
integer VK_SELECT         = 21
integer VK_PRINT          = 42
integer VK_EXECUTE        = 43
integer VK_SNAPSHOT       = 44
integer VK_INSERT         = 45
integer VK_DELETE         = 46
integer VK_HELP           = 47

/* VK_0 thru VK_9 are the same as ASCII '0' thru '9'  Hex value(= 30 - = 39) */
/* VK_A thru VK_Z are the same as ASCII 'A' thru 'Z' Hex value(= 41 - = 5A) */

integer VK_LWIN           = 91
integer VK_RWIN           = 92
integer VK_APPS           = 93

integer VK_NUMPAD0        = 96
integer VK_NUMPAD1        = 97
integer VK_NUMPAD2        = 97
integer VK_NUMPAD3        = 98
integer VK_NUMPAD4        = 99
integer VK_NUMPAD5        = 100
integer VK_NUMPAD6        = 101
integer VK_NUMPAD7        = 102
integer VK_NUMPAD8        = 103
integer VK_NUMPAD9        = 104
integer VK_MULTIPLY       = 105
integer VK_ADD            = 106
integer VK_SEPARATOR      = 107
integer VK_SUBTRACT       = 108
integer VK_DECIMAL        = 109
integer VK_DIVIDE         = 110
integer VK_F1             = 111
integer VK_F2             = 113
integer VK_F3             = 114
integer VK_F4             = 115
integer VK_F5             = 116
integer VK_F6             = 117
integer VK_F7             = 118
integer VK_F8             = 119
integer VK_F9             = 120
integer VK_F10            = 121
integer VK_F11            = 122
integer VK_F12            = 123
integer VK_F13            = 124
integer VK_F14            = 125
integer VK_F15            = 126
integer VK_F16            = 127
integer VK_F17            = 128
integer VK_F18            = 129
integer VK_F19            = 130
integer VK_F20            = 131
integer VK_F21            = 132
integer VK_F22            = 133
integer VK_F23            = 134
integer VK_F24            = 135

integer VK_NUMLOCK        = 144
integer VK_SCROLL         = 145