as there baidu image has protect refer from other site to use.
need download i use request header add referer:
<Window x:Class="WpfApplication1.WindMsg"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="WindMsg" Closing="Window_Closing" Loaded="Window_Loaded">
<Grid>
<Image Stretch="Uniform" Source="{Binding BitmapImg}"/>
<Button Content="{Binding Text}" HorizontalAlignment="Left" Margin="58,48,0,0" VerticalAlignment="Top" />
</Grid>
</Window>
public WindMsg()
{
InitializeComponent();
d = new ImageData() { Url = "http://img0.imgtn.bdimg.com/it/u=3028557787,2951839071&fm=15&gp=0.jpg", Text = "test button text" };
this.DataContext = d;
}
ImageData d;
public class ImageData
{
public string Url { get; set; }
public string Text { get; set; }
public ImageSource BitmapImg
{
get { return GetImageData(); }
set { }
}
BitmapImage GetImageData()
{
using (WebClient wc = new WebClient())
{
wc.Headers.Add("Referer", "http://www.baidu.com");
Stream stream = wc.OpenRead(Url);
BitmapImage b = new BitmapImage();
b.BeginInit();
b.StreamSource = stream;
b.EndInit();
return b;
}
}
}
，