Private Declare Sub mouse_event Lib "user32" (ByVal
dwFlags As Long, ByVal dx As Long, _
ByVal dy As Long, ByVal cbuttons As Long, ByVal dwExtraInfo As Long)
Const MOUSEEVENTF_LEFTDOWN = &H2
Const MOUSEEVENTF_LEFTUP = &H4
Const MOUSEEVENTF_MIDDLEDOWN = &H20
Const MOUSEEVENTF_MIDDLEUP = &H40
Const MOUSEEVENTF_RIGHTDOWN = &H8
Const MOUSEEVENTF_RIGHTUP = &H10
Private Enum ButtonClick
btcLeft
btcRight
btcMiddle
End Enum
Private Function MouseClick(ByVal MBClick As ButtonClick) As Boolean
Dim cbuttons As Long
Dim dwExtraInfo As Long
Dim mevent As Long
Select Case MBClick
Case ButtonLeft
mevent = MOUSEEVENTF_LEFTDOWN Or MOUSEEVENTF_LEFTUP
Case ButtonRight
mevent = MOUSEEVENTF_RIGHTDOWN Or MOUSEEVENTF_RIGHTUP
Case ButtonMiddle
mevent = MOUSEEVENTF_MIDDLEDOWN Or MOUSEEVENTF_MIDDLEUP
Case Else
MouseClick = False
Exit Function
End Select
mouse_event mevent, 0&, 0&, cbuttons, dwExtraInfo
MouseClick = True
End Function
Private Sub Command1_Click()
Call MouseClick(ButtonLeft)
End Sub |
|
