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Normal Topic Setting some of the TableNode properties using WPF styling system throws an exception (Read 1762 times)
Kostya
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Setting some of the TableNode properties using WPF styling system throws an exception
Oct 28th, 2014 at 7:39am
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Hi,

I moved the diagram elements styles to a separate xaml file to skin them using the WPF styling system. Some properties are working in that way, but some throws an exception. For example, I would like to set the CaptionBrush for the TableNode. How to make it work in this style?

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                    <Style TargetType="diag:TableNode">
                        <Setter Property="Stroke" Value="Red"/>
                        <Setter Property="StrokeThickness" Value="5"/>
                        <Setter Property="TextBrush" Value="Blue" />
                        <Setter Property="CaptionBackBrush" Value="Green"/>
                        <Setter Property="CaptionBrush" Value="White"/> // ------ exception
                    </Style>


Thanks,
-Kostya
  
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Stoyo
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Re: Setting some of the TableNode properties using WPF styling system throws an exception
Reply #1 - Oct 28th, 2014 at 9:19am
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Hi,

There's no dependency property corresponding to the CaptionBrush CLR property. It only wraps TextBrush and we keep it for API compatibility with our components for other platforms:

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public Brush CaptionBrush
{
	get { return TextBrush; }
	set { TextBrush = value; }
}


So you can set the caption text brush in styles via the TextBrush property derived from DiagramItem.

I hope that helps,
Stoyan
  
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Kostya
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Re: Setting some of the TableNode properties using WPF styling system throws an exception
Reply #2 - Oct 29th, 2014 at 8:49am
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Hi Stoyan,

Thanks much, it works!

-Kostya
  
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