--- a/src/FingersDance.Views/TimelineAnnotationView.xaml	Fri Oct 02 18:49:07 2009 +0200
+++ b/src/FingersDance.Views/TimelineAnnotationView.xaml	Mon Oct 05 15:56:27 2009 +0200
@@ -13,7 +13,7 @@
         <vw:ThicknessSingleValueConverter x:Name="myThicknessSingleValueConverter" x:Key="myThicknessSingleValueConverter"/>
         <vw:VisibilityConverter x:Name="myVisibilityConverter" x:Key="myVisibilityConverter"/>
     </UserControl.Resources>
-    <Custom:SurfaceUserControl x:Name="LayoutRoot" Margin="{Binding Path=TcBegin, Converter={StaticResource myThicknessSingleValueConverter}}"
+    <Custom:SurfaceUserControl x:Name="LayoutRoot" Margin="{Binding Path=MarginLeft, Converter={StaticResource myThicknessSingleValueConverter}}"
                                >
         <Grid>
             <Rectangle Fill="Black" HorizontalAlignment="Left" VerticalAlignment="Top" Width="{Binding Path=Dur}" Height="40" Opacity="0.0"/>