windows phone界面设计

shell:SystemTray.IsVisible="True" shell:SystemTray.Opacity="0.01"

<Grid x:Name="LayoutRoot">
        <Grid.RowDefinitions>
            <RowDefinition Height="80"/>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <Grid Grid.Row="0" Background="Blue">
            <TextBlock Text="我的应用" Margin="0,25,0,0" VerticalAlignment="Center" HorizontalAlignment="Center" FontSize="30"/>
        </Grid>
        <Grid Grid.Row="1">
            <Grid.Background>
                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
                    <GradientStop Color="#FF6CBFC3" Offset="1"/>
                    <GradientStop Color="#FF68AE61" Offset="0"/>
                </LinearGradientBrush>
            </Grid.Background>
        </Grid>
    </Grid>