自定义vb.net 窗口位置

Dim frm As New Form
        frm.StartPosition = FormStartPosition.Manual ‘这个很重要，必须设置为Manual，Location才能有用
        Dim StartPoint As New System.Drawing.Point
        StartPoint.X = System.Windows.Forms.SystemInformation.PrimaryMonitorSize.Width - frm.Width
        StartPoint.Y = System.Windows.Forms.SystemInformation.PrimaryMonitorSize.Height - frm.Height
        frm.Location = StartPoint
        frm.Show()