Delegate test UI XAML

<Window x:Class="WpfApplication1.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Name="MainOfWindows"
        Title="Delegate Action Handler" Height="300" Width="450">
    <StackPanel Orientation="Vertical">
        <StackPanel Orientation="Horizontal">
            <ListBox Name="listMethods" Height="200" Width="200" />
            <StackPanel Orientation="Vertical">
                <StackPanel.Resources>
                    <Style TargetType="Button">
                        <Setter Property="Margin" Value="2" />
                    </Style>
                </StackPanel.Resources>
                <Button Name="btnAddAction" Content="Add" Click="btnAddAction_Click"/>
                <Button Name="btnRemoveAction" Content="Remove" Click="btnRemoveAction_Click"/>
                <Button Name="btnRun" Content="Run" Height="50" Click="btnRun_Click"/>
            </StackPanel>
            <ListBox Name="listActions" Height="200" Width="200" />
        </StackPanel>
        <TextBlock Name="txtResult" Height="75" Width="440"/>
    </StackPanel>
</Window>