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POChange background color on group of objects with ismouseover
 

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    <p>I am really new to WPF+C# and trying to catch up with lots of tutorials at msdn and here at stack. I am currently trying to change the colour of all the objects (at the same time) below (drawing of a house) on <strong>ismouseover</strong> . I can do this with one object (triggers in the code below) at a time but cant figure out some way to change all colours at the same time, here is my xaml code, i have not added anything to xaml.cs I guess that i need to create some for loop but I do not understand how to link the objects drawn in xaml to the code in xaml.cs</p> <pre><code>&lt;Window x:Class="LAB2.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MainWindow" Height="400" Width="600"&gt; &lt;Canvas&gt; &lt;Rectangle Canvas.Left="86" Canvas.Top="190" Height="171" Name="body" Stroke="Black" Width="387"/&gt; &lt;Rectangle Canvas.Left="118" Canvas.Top="229" Height="82" Name="window" Stroke="Black" Width="89"/&gt; &lt;Rectangle Canvas.Left="346" Canvas.Top="229" Height="132" Name="door" Stroke="Black" Width="83"/&gt; &lt;Polygon Points="10,110 230,10 500,110" Fill="Blue" Stroke="Black" Name="triangle" Canvas.Left="35" Canvas.Top="86" /&gt; &lt;Rectangle Canvas.Left="156" Canvas.Top="109" Height="61" Name="chimney" Stroke="Black" Width="36"&gt; &lt;Rectangle.Style&gt; &lt;Style TargetType="{x:Type Rectangle}"&gt; &lt;Style.Triggers&gt; &lt;Trigger Property="IsMouseOver" Value="True"&gt; &lt;Setter Property="Fill" Value="Red" /&gt; &lt;/Trigger&gt; &lt;Trigger Property="IsMouseOver" Value="False"&gt; &lt;Setter Property="Fill" Value="Blue" /&gt; &lt;/Trigger&gt; &lt;/Style.Triggers&gt; &lt;/Style&gt; &lt;/Rectangle.Style&gt; &lt;/Rectangle&gt; &lt;/Canvas&gt; &lt;Window.Resources&gt; &lt;/Window.Resources&gt; </code></pre> <p></p>
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    1. USAlan K
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      1. USGooseman Bossman
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    1. COThis related question may be useful: http://stackoverflow.com/questions/1465806/applying-wpf-styles-to-child-items
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      1. USWildCrustacean
 

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