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POHow can I add a resource to a silverlight custom control?
 

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  1. POHow can I add a resource to a silverlight custom control?
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    <p>I am trying to trim the selected value of a silverlight custom control combobox. I have found that using the IValueConverter class should be the way to go. So I create this in my library </p> <pre><code>public class StringTrimmer : IValueConverter { public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { return value.ToString().Trim(); } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { throw new NotImplementedException(); } } </code></pre> <p>this is the xaml for the combobox</p> <pre><code>&lt;UserControl x:Class="SilverlightControlLibrary.SilverlightComboBoxControl" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" Height="25" Width="122"&gt; &lt;ComboBox Height="23" HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Margin="0,0,0,0" Name="ModuleIDFilterCB" ItemsSource="{Binding Path=Screen.LicenseModuleIDs, Mode=TwoWay}" DisplayMemberPath="LicenseModuleName" SelectedItem="{Binding Screen.bufferProp, Converter={StaticResource StringTrimmer},Mode=TwoWay}" /&gt; &lt;/UserControl&gt; </code></pre> <p>Except that the resource "StringTrimmer" for the SelectedItem can't be resolved. I tried adding this reference to the xaml and it still didnt work.</p> <pre><code>xmlns:c="clr-namespace:SilverlightControlLibrary" </code></pre> <p>EDIT: I also tried this</p> <pre><code>xmlns:custom="clr-namespace:SilverlightControlLibrary" </code></pre> <p>along with</p> <pre><code>SelectedItem="{Binding Screen.bufferProp, Converter= {StaticResource custom:StringTrimmer}, Mode=TwoWay}" </code></pre> <p>to no avail..</p> <p>This <a href="http://msdn.microsoft.com/en-us/library/cc189061%28v=vs.95%29.aspx" rel="nofollow">http://msdn.microsoft.com/en-us/library/cc189061%28v=vs.95%29.aspx</a> is what microsof has to say about XAML namespaces</p> <p>and this <a href="http://msdn.microsoft.com/en-us/library/system.windows.data.ivalueconverter.convert.aspx" rel="nofollow">http://msdn.microsoft.com/en-us/library/system.windows.data.ivalueconverter.convert.aspx</a> is for the IValueConverter</p> <p>Where am I going wrong?</p>
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