MainWindow.xaml

<Window x:Class="GarbageCollector.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="GarbageCollector Alpha Testing" Height="550" Width="700">
    <Grid Margin="10">
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
            <RowDefinition Height="Auto"/>
        </Grid.RowDefinitions>

        <ListBox x:Name="FileList" SelectionMode="Single" MouseDoubleClick="FileList_MouseDoubleClick">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <StackPanel Orientation="Horizontal" Margin="2">
                        <CheckBox IsChecked="{Binding IsChecked, Mode=TwoWay}" VerticalAlignment="Center" Margin="5"/>
                        <Image Source="{Binding Icon}" Width="20" Height="20" Margin="4,0" VerticalAlignment="Center"/>
                        <TextBlock Text="{Binding Name}" VerticalAlignment="Center" Margin="8,0"/>
                    </StackPanel>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>

        <StackPanel Grid.Row="1" Orientation="Horizontal" HorizontalAlignment="Center" Margin="5">
            <Button Content="Delete Selected" Click="DeleteSelected_Click" Margin="5" Padding="10,5"/>
            <Button Content="Organize by Type" Click="OrganizeByType_Click" Margin="5" Padding="10,5"/>
            <Button Content="Refresh" Click="Refresh_Click" Margin="5" Padding="10,5"/>
            <Button Content="About" Click="About_Click" Margin="5" Padding="10,5"/>
        </StackPanel>
    </Grid>
</Window>