Mark's coding playground...

Here we will talk about the purpose and nature of XAML, comparing it to C# This works almost as HTML XAML is a special usage of XML. XAML has something to do with defining a user interface in our Phone's interface. So in that regard, it feels very much like HTML. But there’s a big difference … XAML is actually used to create instances of classes and set the values of the properties. So, for example, I'm defining a Button control in XAML: <Button Name = "Sample" Width="200" Height="200" HorizontalAlignment="Left" Verticalalignment="Top" Background="Red" Click="Sample_Click" > </Button>