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POWPF: Inheriting from HeaderedContentControl
 

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  1. POWPF: Inheriting from HeaderedContentControl
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    <p>I would like to create a simple control that inherits from HeaderedContentControl, and has some basic dependency properties called Title, Subtitle, Icon. I would like to be able to provide a default header template that databinds these properties. For this example, I have named this class HeaderedView.</p> <p>I am having trouble in providing a default header template that can bind to the properties defined on the HeaderedView. I am experimenting with markup like the following:</p> <pre><code>&lt;Style TargetType="{x:Type local:HeaderedView}"&gt; &lt;Setter Property="Template"&gt; &lt;Setter.Value&gt; &lt;ControlTemplate TargetType="{x:Type HeaderedContentControl}"&gt; &lt;StackPanel&gt; &lt;Grid&gt; &lt;ContentPresenter ContentSource="Header"/&gt; &lt;/Grid&gt; &lt;Grid&gt; &lt;ContentPresenter ContentSource="Content"/&gt; &lt;/Grid&gt; &lt;/StackPanel&gt; &lt;/ControlTemplate&gt; &lt;/Setter.Value&gt; &lt;/Setter&gt; &lt;Setter Property="HeaderTemplate"&gt; &lt;Setter.Value&gt; &lt;DataTemplate&gt; &lt;Grid&gt; &lt;TextBlock Text="{TemplateBinding local:HeaderedView.Title}" /&gt; &lt;/Grid&gt; &lt;/DataTemplate&gt; &lt;/Setter.Value&gt; &lt;/Setter&gt; &lt;/Style&gt; </code></pre> <p>Unfortunately, the Title is not being displayed.</p> <p>The header template must be replaceable (which is why I want to utilize the HeaderedContentControl).</p> <p>Every time I seem to want to inherit from this control, I seem to struggle with the implementation. Any help would be greatly appreciated! </p>
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