MARKUS

        /// call when mouse is moving while drawing control

        /// </summary>

        /// <author>humkyung</author>

        /// <param name="pt"></param>

        /// <param name="bAxisLocked"></param>

        public override void OnCreatingMouseMove(Point pt, bool bAxisLocked, bool bShiftKeyPressed)

        {

            this.EndPoint = pt;

            this.LeftBottomPoint = new Point(this.StartPoint.X, this.EndPoint.Y);

            this.TopRightPoint = new Point(this.EndPoint.X, this.StartPoint.Y);

            this.StrokeColor = new SolidColorBrush(Colors.Red);

            if (this.StartPoint != this.EndPoint)

            {

                if (this.PathData == null)

                {

                    using (StringToPathConverter Convert = new StringToPathConverter())

                    {

                        this.PathData = Convert.Convert("M-5,5L0,0L20,30L40,-20 ");

                    }

                }

            }

            this.PointSet = new List<Point>

            {

                this.StartPoint,

                this.LeftBottomPoint,

                this.EndPoint,

                this.TopRightPoint,

            };

        }

        /// <summary>