Hi,

Thanks for Attention, but in my scenario, BitmapImage is a  property of one class in another silverlight module,  loaded by that class , and now i want to create group for that class and set the LargeIconTemplate of group to icon (BitmapImage) of that class.

Thanks

Hi,
You can use Binding in the above sample (the MyClass class has a property Image and returns the same image):
DataTemplate dt = (DataTemplate)XamlReader.Load(
@"<DataTemplate xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation"">
<Image Source=""{Binding Image}""/></DataTemplate>"
);
outlookBar.Groups[0].DataContext = new MyClass();
outlookBar.Groups[0].LargeIconTemplate = dt;
Regards
Marin

Hi

That's exactly my answer

Thanks