WPF 设置Image的源

引自：http://www.cnblogs.com/icewwn/archive/2011/02/21/1960047.html

http://social.msdn.microsoft.com/forums/en-US/wpf/thread/0d04a373-b446-453a-869d-52958e976c81

方法一：

BitmapImage imgSource = new BitmapImage(new Uri("location",UriKind.Relative));

Image image = new Image();

image.Souce = imgSource; 

方法二：

MemoryStream ms = new MemoryStream()

----初始化ms------

BitmapImage imgSource = new BitmapImage();

imgSouce.BeginInit();

imgSouce.StreamSouce = new MemoryStream(ms.ToArray());

imgSouce.EndInit();

Image image = new Image();

image.Souce = imgSource;