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SetScrollLockKey - Set the state of the ScrollLock key

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Click here to copy the following block
Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, _
  ByVal bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long)
Private Declare Function GetKeyState Lib "user32" (ByVal nVirtKey As Long) As _
  Long
Private Const KEYEVENTF_KEYUP = &H2

Sub SetScrollLockKey(ByVal newState As Boolean)
  ' if the current state must be changed
  If CBool(GetKeyState(vbKeyScrollLock)) <> newState Then
    ' programmatically press and release the ScrollLock key
    keybd_event vbKeyScrollLock, 0, 0, 0
    keybd_event vbKeyScrollLock, 0, KEYEVENTF_KEYUP, 0
  End If
End Sub


Submitted By : Nayan Patel  (Member Since : 5/26/2004 12:23:06 PM)

Job Description : He is the moderator of this site and currently working as an independent consultant. He works with VB.net/ASP.net, SQL Server and other MS technologies. He is MCSD.net, MCDBA and MCSE. In his free time he likes to watch funny movies and doing oil painting.
View all (893) submissions by this author  (Birth Date : 7/14/1981 )


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