UWP中String 转为Path Data

 定义方法:
 
        Geometry PathMarkupToGeometry(string pathMarkup)
        {
            string xaml =
            "<Path " +
            "xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'>" +
            "<Path.Data>" + pathMarkup + "</Path.Data></Path>";
            var path = XamlReader.Load(xaml) as Windows.UI.Xaml.Shapes.Path;
 
            Geometry geometry = path.Data;
            path.Data = null;
            return geometry;
        }
使用示例:
 
            var stringPath = "M 400,600 C 390,575 360,550 400,540 C 440,550 410,575 400,600";
            var path = new Windows.UI.Xaml.Shapes.Path()
            {
                Fill = new SolidColorBrush(Colors.Red),
                Data = PathMarkupToGeometry(stringPath)
            };
            myCanvas.Children.Add(path);