MainWindow.xaml

<Window x:Class="GameOfLife.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:woopec="clr-namespace:Woopec.Wpf;assembly=Woopec.Wpf"
        xmlns:local="clr-namespace:GameOfLife"
        mc:Ignorable="d"
        Title="MainWindow" Height="850" Width="850">
    <Grid>
        <woopec:WoopecCanvas></woopec:WoopecCanvas>
    </Grid>
</Window>