如何在c#windows 8中将简单流(http webresponse)转换为bitmapimage？

我尝试了1000次,将一个简单的流(http webresponse)转换为bitmapimage,但没有一个教程在c# windows 8中工作.

例：

BitmapImage image = new BitmapImage();
image.SetSource(stream);
image1.source = image;

感谢所有回复.

解

InMemoryRandomAccessstream randomAccessstream = new InMemoryRandomAccessstream();
DataWriter writer = new DataWriter(randomAccessstream.GetoutputStreamAt(0));
writer.WriteBytes((byte[])command);
await writer.StoreAsync();
BitmapImage image = new BitmapImage();
image.SetSource(randomAccessstream);

解决方法

你试过这个吗？

InMemoryRandomAccessstream randomAccessstream = new InMemoryRandomAccessstream();
DataWriter writer = new DataWriter(randomAccessstream.GetoutputStreamAt(0));
writer.WriteBytes(response.Content.ReadAsByteArray());
BitmapImage image = new BitmapImage();
image.SetSource(randomAccessstream);