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Wpf Silverlight ImageBrush未渲染(使用Bing贴图控件)_Wpf_Silverlight_Bing_Pushpin_Imagebrush - Fatal编程技术网

Wpf Silverlight ImageBrush未渲染(使用Bing贴图控件)

Wpf Silverlight ImageBrush未渲染(使用Bing贴图控件),wpf,silverlight,bing,pushpin,imagebrush,Wpf,Silverlight,Bing,Pushpin,Imagebrush,我试图从Silverlight Bing地图控件向图钉实例添加一个图像,但似乎无法使其渲染(图钉渲染良好)。这可能是一个通用的WPF问题,而不是特定于图钉对象的任何问题 Pushpin pp = new Pushpin(); ... Uri imageUri = new Uri(@"myImage.png", UriKind.Relative); BitmapImage image = new BitmapImage(imageUri); ImageBrush imageBrush = n

我试图从Silverlight Bing地图控件向图钉实例添加一个图像,但似乎无法使其渲染(图钉渲染良好)。这可能是一个通用的WPF问题,而不是特定于图钉对象的任何问题

Pushpin pp = new Pushpin();
...

Uri imageUri = new Uri(@"myImage.png", UriKind.Relative);

BitmapImage image = new BitmapImage(imageUri);

ImageBrush imageBrush = new ImageBrush();
imageBrush.ImageSource = image;

pp.Foreground = imageBrush;

myMap.Children.Add(pp);
只要我把“myImage.png”添加到背景中,我就可以在图钉上看到它

pp.Background = imageBrush