C# (CSharp) DefaultTheme.Add примеры использования

Пример #1

 public App()
 {
     RegisterServices();
     InitializeSubsystems((int)Environment.OSVersion.Platform);
     Styles = new DefaultTheme();
     Styles.Add(new SampleTabStyle());
 }

Пример #2

 public App()
 {
     RegisterServices();
     InitializeSubsystems((int)Environment.OSVersion.Platform);
     Styles = new DefaultTheme();
     Styles.Add(new SampleTabStyle());
     DataTemplates = new DataTemplates
     {
         new FuncTreeDataTemplate <Node>(
             x => new TextBlock {
             Text = x.Name
         },
             x => x.Children),
     };
 }