Test your knowledge
1. You are tasked to develop a Silverlight 4 based application. The application contains the following code snippet:
<Grid x:Name="LayoutRoot" Background="White"> <Grid.RowDefinitions> <RowDefinition Height="200"/> <RowDefinition Height="*"/> </Grid.RowDefinitions> </Grid>
You need to add a horizontally oriented
StackPanelcontrol into the second row. Which XAML fragment should you use?a.
<StackPanel Orientation="Horizontal" Row="1"></StackPanel>b.
<StackPanel Orientation="Horizontal" Grid.Row="1"></StackPanel>c.
<StackPanel Orientation="Horizontal" Grid.Row="2"></StackPanel>d.
<StackPanel Orientation="Vertical" Grid.Row="1"></StackPanel>2. You are developing a Silverlight-based media player application. You need to add a
MediaElementcontrol that is able to handle an event when a media starts playing and when it fails. Which XAML fragment should you use?a.
<MediaElement x:Name="MyMediaElement...