nineaddnine的部落格

ShowInTaskbar =false
WindowState =Minimized
Private Sub Form1_Activated(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Activated
Me.Visible = False
End Sub

 

 

 

http://www.dotblogs.com.tw/hung-chin/archive/2010/12/25/20369.aspx