ILRepack.IntegrationTests/Scenarios/LibraryClassUsageInXAML/MainWindow.xaml

<Window x:Class="LibraryClassUsageInXAML.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:classLibrary="clr-namespace:ClassLibrary;assembly=ClassLibrary"
        xmlns:dxmvvm="http://schemas.devexpress.com/winfx/2008/xaml/mvvm"
        Title="MainWindow" Height="350" Width="525">
    <Window.Resources>
        <classLibrary:DummyConverter x:Key="DummyConverter" />
    </Window.Resources>

    <TextBlock Text="{Binding Converter={StaticResource DummyConverter}}">
        <dxmvvm:Interaction.Behaviors>
            <dxmvvm:EventToCommand EventName="Loaded" Command="{Binding LoadedCommand}" />
        </dxmvvm:Interaction.Behaviors>
    </TextBlock>
</Window>