PowerToys/Wox.Plugin.SystemPlugins/Program/ProgramSuffixes.xaml

<Window x:Class="Wox.Plugin.SystemPlugins.Program.ProgramSuffixes"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             mc:Ignorable="d" 
             d:DesignHeight="300" d:DesignWidth="300">
    <Grid Margin="10">
        <Grid.RowDefinitions>
            <RowDefinition/>
            <RowDefinition Height="50"/>
        </Grid.RowDefinitions>
        <ListView x:Name="lvProgramSuffixes" Grid.Row="0" ItemsSource="{Binding UserSettingStorage.Instance.ProgramSuffixes}">
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="Suffixes" Width="200">
                        <GridViewColumn.CellTemplate>
                            <DataTemplate>
                                <TextBlock Text="{Binding}"/>
                            </DataTemplate>
                        </GridViewColumn.CellTemplate>
                    </GridViewColumn>
                </GridView>
            </ListView.View>
        </ListView>
        <StackPanel Grid.Row="1" HorizontalAlignment="Right" Orientation="Horizontal">
            <Button x:Name="btnDelete" Click="btnDelete_OnClick" Width="100" Margin="10" Content="Delete"/>
            <Button x:Name="btnEdit" Click="btnEdit_OnClick" Width="100" Margin="10" Content="Edit"/>
            <Button x:Name="btnAdd" Click="btnAdd_OnClick" Width="100" Margin="10" Content="Add"/>
        </StackPanel>
    </Grid>
</Window>