MainWindow.xaml

<Window x:Class="CooperativeSokoban.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="CooperativeSokoban" Height="350" Width="525">
    <DockPanel>
        <Menu DockPanel.Dock="Top" Name="mnuMenu">
            <MenuItem Header="_File">
                <MenuItem Header="_Open level..." InputGestureText="Crtl+O" Click="FileOpenLevel_Click" />
                <Separator/>
                <MenuItem Header="E_xit" InputGestureText="Alt+F4" Click="FileExit_Click" />
            </MenuItem>
        </Menu>
        <StackPanel>
            <Canvas x:Name="levelRoot">
                <Canvas.Resources>
                    <ResourceDictionary Source="TilesDictionary.xaml"></ResourceDictionary>
                </Canvas.Resources>
            </Canvas>
        </StackPanel>
    </DockPanel>
</Window>