WPF Image控件使用本地图片

 　　　　　　 BitmapImage bi = new BitmapImage();
            // BitmapImage.UriSource must be in a BeginInit/EndInit block.
            bi.BeginInit();
            StreamResourceInfo info = Application.GetRemoteStream(new Uri("Test.jpg", UriKind.Relative));
            bi.StreamSource = info.Stream;
            bi.EndInit();
            // Set the image source.
            IMTest.Source = bi;