<Window x:Class="WpfWinFormsIntegration.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="WinForms Integration" Height="400" Width="600">
    <Grid>
        <WindowsFormsHost Name="windowsFormsHost" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
            <wf:Form x:Name="winFormsContainer" AutoScaleMode="Font">
                <wf:Panel Name="drawingPanel" Dock="Fill" MouseDown="drawingPanel_MouseDown" MouseUp="drawingPanel_MouseUp"></wf:Panel>
                <wf:Button x:Name="btnDrawShape" Text="Draw Shape" Location="10, 10" Click="btnDrawShape_Click"/>
                <wf:RadioButton x:Name="radioEllipse" Text="Ellipse" Location="10, 40" Checked="radioEllipse_CheckedChanged"/>
                <wf:RadioButton x:Name="radioRoundedRectangle" Text="Rounded Rectangle" Location="10, 60" Checked="radioRoundedRectangle_CheckedChanged"/>
                <wf:RadioButton x:Name="radioRectangle" Text="Rectangle" Location="10, 80" Checked="radioRectangle_CheckedChanged"/>
            </wf:Form>
        </WindowsFormsHost>
    </Grid>
</Window>