以下仅对独立、模式窗口有效
hook_OnMouseActivity函数增加代码
Dim f = Forms("窗口2").baseform
If e.Button = windows.forms.mousebuttons.left And f IsNot Nothing Then
Dim p1 As point = new point(f.Left,f.Top)
Dim p3 As point = new point(f.Left+f.Width , f.Top + f.Height)
If e.X < p1.X OrElse e.X > p3.X OrElse e.y < p1.Y OrElse e.Y > p3.Y Then f.close
End If