Hi,

We are trying to adapt the example from the feature browser to dynamically set the header icon. We currently have a resource dictionary with a control template that contains a data template and a dialog. How can we bind the image source to the TemplateBinding of the control template? Here is the template code thus far: As you can see we are trying to bind the image source in the datatemplate to the Tag property of the XamDialog which in turn is bound to the TemplateBinding Icon of the parent window.

    <ControlTemplate x:Key="NonSizeableDialogueTemplate" TargetType="{x:Type Window}">

        <ControlTemplate.Resources>
            <DataTemplate x:Key="HeaderIcon">
                <Grid>
                    <Image Source="{Binding Path=Tag}" Height="45" Width="45" />
                </Grid>
            </DataTemplate>
        </ControlTemplate.Resources>

        <ig:XamDialogWindow Name="DialogueWin" Tag="{TemplateBinding Icon}" HeaderIconTemplate="{StaticResource HeaderIcon}" Style="{DynamicResource DialogueBigHeaderStyle}" Header="{TemplateBinding Title}">
            <ContentPresenter Name="WindowContent" Content="{TemplateBinding Content}" Margin="15,15,15,10"/>
        </ig:XamDialogWindow>
    </ControlTemplate>

Any assistance will be greatly appreciated

Regards, Mark