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NavigationWindow::BackStack Property

Gets an IEnumerable that you use to enumerate the entries in back navigation history for a NavigationWindow. This is a dependency property.

Namespace:  System.Windows.Navigation
Assembly:  PresentationFramework (in PresentationFramework.dll)

virtual property IEnumerable^ BackStack {
	IEnumerable^ get () sealed;
You cannot set this property in XAML.

Property Value

Type: System.Collections::IEnumerable
IEnumerable if at least one entry has been added to back navigation history, or nullptr if there are not entries or the NavigationWindow does not own its own navigation history.

Identifier field


Metadata properties set to true


The entries that are returned by BackStack include whole content, fragment navigations, and custom state.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0