Silverlight XAML Primer 13: Starting and Stopping Animations: Listing 3: XAML for animation controls.
<TextBlock Name="tbStart" MouseLeftButtonDown="tbStart_Click"
Text="Start" Canvas.Left="0" Canvas.Top="10" />
<TextBlock Name="tbPause" MouseLeftButtonDown="tbPause_Click"
Text="Pause" Canvas.Left="50" Canvas.Top="10" />
<TextBlock Name="tbStop" MouseLeftButtonDown="tbStop_Click"
Text="Stop" Canvas.Left="110" Canvas.Top="10" />