Public Enum SystemMetrics
SM_MOUSEPRESENT = 19
SM_SWAPBUTTON = 23
SM_MOUSEWHEELPRESENT = 75
End Enum
Declare Function GetSystemMetrics Lib "user32" (ByVal nIndex As SystemMetrics) As Long
Type RECT
Left As Long
Top As Long
Right As Long
Bottom As Long
End Type
Declare Function ClipCursor Lib "user32" (lpRect As RECT) As Long
Sub Foo()
Dim rectClipArea As RECT
Dim lngRetVal As Long
With rectClipArea
.Top = 200
.Left = 100
.Bottom = 420
.Right = 280
End With
lngRetVal = ClipCursor(rectClipArea)
End Sub