WinForm获取控件在屏幕上的坐标

[JanWarlen]

面板有多层panel控件在最上面一层，控件.Location是相对于父容器的坐标，难不成要.parent.parent....下去直到parent到最底层面板？

[JanWarlen]

已解决：

Control control = myButton1;
                Point showPoint = new Point();
                while (control != this)
                {
                    showPoint.X += control.Location.X;
                    showPoint.Y += control.Location.Y;
                    control = control.Parent;
                }

                showPoint.X += control.Location.X;
                showPoint.Y += control.Location.Y;