silverlight-4.0 – 从silverlight中的代码定义路径数据

我在xaml中有以下路径数据.我想从后面的代码中定义相同的路径数据.

<Path  Data="M 250,40 L200,20 L200,60 Z" />

解决方法

来自Codebehind：

Path orangePath = new Path();

        Pathfigure pathfigure = new Pathfigure();

        pathfigure.StartPoint = new Point(250,40);

        Linesegment linesegment1 = new Linesegment();
        linesegment1.Point = new Point(200,20);
        pathfigure.Segments.Add(linesegment1);

        Linesegment linesegment2 = new Linesegment();
        linesegment2.Point = new Point(200,60);
        pathfigure.Segments.Add(linesegment2);

        PathGeometry pathGeometry = new PathGeometry();
        pathGeometry.figures = new PathfigureCollection();

        pathGeometry.figures.Add(pathfigure);

        orangePath.Data = pathGeometry;

编辑：

//我们必须设置为true才能将linesegment2中的行绘制到起始点

pathfigure.IsClosed = true;