[C#] 移動滑鼠游標到 x,y 位置

紀錄一下，移動滑鼠游標到某個按鍵上


        [DllImport("user32.dll")]
        static extern bool GetCursorPos(ref Point lpPoint);


 Cursor.Position = new Point(btn2.Location.X + this.Left + 34, btn2.Location.Y + this.Top + 47);