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Image from Object in RowDetailsTemplate

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GridView

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Perry asked on 09 Jul 2010, 08:45 AM

Hi,
I have a working GridView that is populated using MVVM Light.
I have an IEnumerable object SerieIssues that has SerieIssue objects. One of the fields is a byte[] with an image from the WCF .NET RIA DomainService. This image is working and shown as a GridViewImageColumn.
Now I want to show the image as a RowDetail in a much larger size when the row is selected. I tried everything but the image just won't show. What am I doing wrong?

<telerik:RadGridView Grid.Column="1" Grid.Row="1" ItemsSource="{Binding Path=SerieIssues, Mode=TwoWay}" AutoGenerateColumns="False" RowDetailsVisibilityMode="VisibleWhenSelected">

<telerik:RadGridView.Columns>

<telerik:GridViewImageColumn DataMemberBinding="{Binding frontCover}" UniqueName="FrontCover" ImageHeight="80"/>

<telerik:GridViewDataColumn DataMemberBinding="{Binding serieName}" Header="Serie" UniqueName="SerieName" />

<telerik:GridViewDataColumn DataMemberBinding="{Binding subSerieName}" Header="Sub Serie" UniqueName="SubSerieName" />

<telerik:GridViewDataColumn DataMemberBinding="{Binding issueNumber}" Header="Issue" UniqueName="Issue" />

<telerik:GridViewDataColumn DataMemberBinding="{Binding storyName}" Header="Story" UniqueName="StoryName" />

</telerik:RadGridView.Columns>

<telerik:RadGridView.RowDetailsTemplate>

<DataTemplate>

<StackPanel>

<Image Margin="2.278,3.6,0,0" Source="{Binding Path=frontCover}" Stretch="Fill" HorizontalAlignment="Left" VerticalAlignment="Top" Height="70.082" Width="70.082" />

</StackPanel>

</DataTemplate>

</telerik:RadGridView.RowDetailsTemplate>

</telerik:RadGridView>

Thank you in advance,
Perry van der Meeren

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