主题：窗体最小化的时候，算术运算错误

If e.Form.Width > 0 AndAlso e.Form.Height  > 0 Then

    For Each c As Winform.Control In e.Form.Controls

        c.Left = c.Left * (e.Form.Width / vars("width"))

        c.Top = c.Top * (e.Form.Height / vars("height"))

        c.Width = c.Width * (e.Form.Width / vars("width"))

        c.Height = c.Height * (e.Form.Height / vars("height"))

    Next

    vars("width") = e.Form.width

    vars("height") = e.Form.height

End If