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POXAML style is applied to only the first rectangle. How to make it apply to all?
 

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  1. POXAML style is applied to only the first rectangle. How to make it apply to all?
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    <p>In a Windows 8 (WinRT) app, I am creating my own XAML style to get a dotted rectangle. In the setter for the style, I use <code>Property="StrokeDashArray" Value="1,4"</code>. I then create a bunch of rectangles, and then explicitly set the style of those rectangles to this style I created. The first rectangle shows up with a dotted border - but the other two don't. However, if in addition to the <code>Style={StaticResource myDottedStyle}</code> I also specify the <code>StrokeDashArray</code> with each rectangle, then all them correctly show up with dotted borders.</p> <p>Why is the dotted border only showing up for the first rectangle? How can I create a <code>Style</code> that is applied to all the rectangles without specifying the StrokeDashArray for each of them?</p> <p>Here is a full code sample. In Windows 8 RTM, create a Blank XAML app project, and replace the Grid in the MainPage.xaml with the following:</p> <pre><code>&lt;Page.Resources&gt; &lt;Style x:Key="myDottedStyle" TargetType="Rectangle"&gt; &lt;Setter Property="Stroke" Value="{StaticResource ApplicationForegroundThemeBrush}"/&gt; &lt;Setter Property="StrokeThickness" Value="2"/&gt; &lt;Setter Property="StrokeDashArray" Value="1,4"/&gt; &lt;/Style&gt; &lt;/Page.Resources&gt; &lt;Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}"&gt; &lt;Rectangle Style="{StaticResource myDottedStyle}" Width="40" HorizontalAlignment="Left"/&gt; &lt;Rectangle Style="{StaticResource myDottedStyle}" Width="40" HorizontalAlignment="Center"/&gt; &lt;Rectangle Style="{StaticResource myDottedStyle}" Width="40" HorizontalAlignment="Right"/&gt; &lt;/Grid&gt; </code></pre> <p><a href="https://imgur.com/U7LtG" rel="nofollow noreferrer">Here is a screenshot of the output of this</a></p> <p>I found a related question that talks about DataTemplates <a href="https://stackoverflow.com/questions/5170367/style-within-datatemplate-is-only-being-applied-to-the-last-item-in-itemscontrol">here</a> but I can't figure out how to translate that into my problem.</p>
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