<Window x:Class="AbstractSample.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="350" Width="525" FontSize="14">
    <Grid>
        <Button Content="测试抽象类" Height="35" HorizontalAlignment="Left" Margin="82,65,0,0" Name="button1" VerticalAlignment="Top" Width="128" Click="button1_Click" />
    </Grid>
</Window>
