Hi,

With the listview I can use the DataTemplate in order to choose which image I want to display.

 The datatemplate test some attributes of my "binding" item and then choose an image to display.

How can I do this with xamDataGrid please ? 

Like this :

    <DataTemplate x:Key="IsPlayingGraphic">
        <StackPanel>
            <Control x:Name="icon" Template="{StaticResource playingImage}" />
        </StackPanel>
        <DataTemplate.Triggers>
            <DataTrigger Binding="{Binding Path=IsPlaying}" Value="True" >
                <Setter TargetName="icon" Property="Template" Value="{StaticResource playingImage}"/>
            </DataTrigger>
            <DataTrigger Binding="{Binding Path=IsPlaying}" Value="False" >
                <Setter TargetName="icon" Property="Template" Value="{StaticResource notPlayingImage}" />
            </DataTrigger>
        </DataTemplate.Triggers>
    </DataTemplate>

....

<GridViewColumn Header="" CellTemplate="{StaticResource IsPlayingGraphic}" Width="20"/>