diff options
Diffstat (limited to 'Xamarin.Forms.Platform.WinRT/ViewExtensions.cs')
-rw-r--r-- | Xamarin.Forms.Platform.WinRT/ViewExtensions.cs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.WinRT/ViewExtensions.cs b/Xamarin.Forms.Platform.WinRT/ViewExtensions.cs new file mode 100644 index 00000000..9e382ab9 --- /dev/null +++ b/Xamarin.Forms.Platform.WinRT/ViewExtensions.cs @@ -0,0 +1,26 @@ +using System.Collections.Generic; + +#if WINDOWS_UWP + +namespace Xamarin.Forms.Platform.UWP +#else + +namespace Xamarin.Forms.Platform.WinRT +#endif +{ + internal static class ViewExtensions + { + public static IEnumerable<Page> GetParentPages(this Page target) + { + var result = new List<Page>(); + var parent = target.Parent as Page; + while (!Application.IsApplicationOrNull(parent)) + { + result.Add(parent); + parent = parent.Parent as Page; + } + + return result; + } + } +}
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