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    copied!<p>If I understand correctly. You want to show buttons with Text and an Image, but if the width of the button is reduced to a certain size, it will only show the image.</p> <p>If so, you should be able to implement with a datatrigger.</p> <pre><code>&lt;Window x:Class="StackOverflow1.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:local="clr-namespace:StackOverflow1" Title="MainWindow" Height="350" Width="525"&gt; &lt;Window.Resources&gt; &lt;local:isLessThanConverter x:Key="MyisLessThanConverter"/&gt; &lt;Style x:Key="myWidthTrigger" TargetType="TextBlock"&gt; &lt;Style.Triggers&gt; &lt;DataTrigger Binding="{Binding Path=ActualWidth, RelativeSource={RelativeSource AncestorType=Button}, Converter={StaticResource MyisLessThanConverter}, ConverterParameter=90}" Value="True"&gt; &lt;Setter Property="Visibility" Value="Collapsed" /&gt; &lt;/DataTrigger&gt; &lt;/Style.Triggers&gt; &lt;/Style&gt; &lt;/Window.Resources&gt; &lt;Grid&gt; &lt;Grid.ColumnDefinitions&gt; &lt;ColumnDefinition Width="*"&gt;&lt;/ColumnDefinition&gt; &lt;ColumnDefinition Width="Auto"&gt;&lt;/ColumnDefinition&gt; &lt;ColumnDefinition Width="*"&gt;&lt;/ColumnDefinition&gt; &lt;/Grid.ColumnDefinitions&gt; &lt;ListView HorizontalContentAlignment="Stretch"&gt; &lt;Button x:Name="myButton" Width="Auto"&gt; &lt;StackPanel Orientation="Horizontal"&gt; &lt;TextBlock x:Name="MyTextBlock" Style="{StaticResource myWidthTrigger}" Text="Test"&gt;&lt;/TextBlock&gt; &lt;Image Source="image.png" Height="15"&gt;&lt;/Image&gt; &lt;/StackPanel&gt; &lt;/Button&gt; &lt;/ListView&gt; &lt;GridSplitter Width="5" Grid.Column="1" ResizeDirection="Columns" ResizeBehavior="PreviousAndNext"&gt;&lt;/GridSplitter&gt; &lt;/Grid&gt; </code></pre> <p></p> <p>Also using this IValueConvertor:</p> <pre><code>[ValueConversion(typeof(double), typeof(string))] public class isLessThanConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { if ((double)value &lt; double.Parse((string)parameter)) { return true; } else { return false; } } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { throw new NotImplementedException(); } } </code></pre> <p>I am not an expert at this, so there may be a cleaner way. I also used a listview instead of your requested wrappanel.</p> <p>Hope this helps</p>
 

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