Pro Silverlight 3 in C# - Element-to-Element Binding

1. One-Way Binding

 

<Slider x:Name="sliderFontSize" Margin="3"
Minimum="1" Maximum="40" Value="10">
</Slider>


<TextBlock Margin="10" Text="Simple Text" x:Name="lblSampleText"
FontSize="{Binding ElementName=sliderFontSize, Path=Value}" >
</TextBlock>

FontSize="{Binding ElementName=sliderFontSize, Path=Value}"

2. Two-Way Binding
 

<TextBlock Margin="10" Text="Simple Text" Name="lblSampleText"
FontSize="{Binding ElementName=sliderFontSize, Path=Value, Mode=TwoWay}" >
</TextBlock>

<TextBox Text="{Binding ElementName=lblSampleText, Path=FontSize, Mode=TwoWay}">
</TextBox>

 

book mark:98