<UserControl x:Class="STPSLDemo.UsageControl"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"  Height="Auto" Width="Auto">
    <Grid x:Name="LayoutRoot" Loaded="LayoutRoot_Loaded" Background="Black" Height="100">
        
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="18"/>
            <ColumnDefinition Width="18"/>
        </Grid.ColumnDefinitions>

        <Grid.RowDefinitions>
            <RowDefinition Height="4"/>
        </Grid.RowDefinitions>

        <Border Grid.Row="0" Grid.Column="0" Width="Auto" Height="Auto">
            <Border.Background>
                <ImageBrush ImageSource="Resources/RedCell.jpg"/>
            </Border.Background>
        </Border>
        

        <Grid.Resources>
            <ImageBrush x:Name="EmptyCell" ImageSource="Resources/EmptyCell.jpg"/>
            <ImageBrush x:Name="GreenCell" ImageSource="Resources/GreenCell.jpg"/>
            <ImageBrush x:Name="RedCell" ImageSource="Resources/RedCell.jpg"/>
        </Grid.Resources>
    </Grid>
</UserControl>
