ch01
....\Assets
....\......\FrontLungs.xaml
....\XAMLDemo
....\........\XAMLDemo
....\........\........\App.xaml
....\........\........\App.xaml.cs
....\........\........\ApplicationIcon.png
....\........\........\Background.png
....\........\........\FrontLungs.xaml
....\........\........\MainPage.xaml
....\........\........\MainPage.xaml.cs
....\........\........\Properties
....\........\........\..........\AppManifest.xml
....\........\........\..........\AssemblyInfo.cs
....\........\........\..........\WMAppManifest.xml
....\........\........\XAMLDemo.csproj
....\........\XAMLDemo.sln