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Private Declare Function GetForegroundWindow Lib "user32" () As Long
Private Declare Function Ellipse Lib "gdi32" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long) As Long
Private Declare Function GetDC Lib "user32" (ByVal hwnd As Long) As Long
Private Sub Form_Activate()
'KPD-Team 1998
'URL: http://www.allapi.net/
'E-Mail: KPDTeam@Allapi.net
Dim Ret As Long
Do
'Get the handle of the foreground window
Ret = GetForegroundWindow()
'Get the foreground window's device context
Ret = GetDC(Ret)
'draw an ellipse
Ellipse Ret, 0, 0, 200, 200
DoEvents
Loop
End Sub
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