Image not visible in RSS feed - windows-phone-7

Question

I am developing a Windows phone app where the rss link is given in the app. The news result is displayed properly but the images are not being displayed. This is how i displayed the image in xaml
<ListBox Name="feedListBox" ScrollViewer.VerticalScrollBarVisibility="Visible" ScrollViewer.HorizontalScrollBarVisibility="Visible" Height="528" HorizontalAlignment="Left" Margin="9,97,0,0" VerticalAlignment="Top" Width="439" SelectionChanged="feedListBox_SelectionChanged">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal" Height="132">
<Image Name="img" Source="{Binding ImageUri}" Height="73" Width="73" VerticalAlignment="Top" Margin="0,10,8,0" />
<StackPanel VerticalAlignment="Top">
<TextBlock TextDecorations="Underline" FontSize="24" Name="feedTitle" TextWrapping="Wrap" Margin="12,0,0,0" HorizontalAlignment="Left" Foreground="{StaticResource PhoneAccentBrush}" Text="{Binding Title.Text, Converter={StaticResource RssTextTrimmer}}" />
<TextBlock Name="feedSummary" TextWrapping="Wrap" Margin="12,0,0,0" Text="{Binding Summary.Text, Converter={StaticResource RssTextTrimmer}}" />
<TextBlock Name="feedPubDate" Foreground="{StaticResource PhoneSubtleBrush}" Margin="12,0,0,10" Text="{Binding PublishDate.DateTime}" />
</StackPanel>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
and in .cs this is how i retrieve
img = feed.ImageUrl;
feedListBox.ItemsSource = feed.Items;
how do i get the images in my app?
Thanx

Answer 1

You can't directly do img = image as it's a template for each list item, not a certain image on a screen. Try to use a converter to transform Url from your feed into an Uri object:
public class UrlToUriConverter: IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
return new Uri(value.toString(), UriKind.Absolute);
}
public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
return null;
}
}
Edit: More info:
Create an UrlToUriConverter converter as above.
Insert that converter into your page resources:
<phone:PhoneApplicationPage.Resources>
<src:UrlToUriConverter x:Key="UrlToUri"/> </phone:PhoneApplicationPage.Resources>
src is a namespace of the converter and it should be added in <phone:PhoneApplicationPage tag, eg. xmlns:src="clr-namespace:TestProject"
Use that converter in Image.Source binding:
<Image Source="{Binding LineOne, Converter={StaticResource UrlToUri}}" >