Frame.CanGoBack Property
Definition
Important
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Gets a value that indicates whether there is at least one entry in back navigation history.
public:
property bool CanGoBack { bool get(); };
public bool CanGoBack { get; }
member this.CanGoBack : bool
Public ReadOnly Property CanGoBack As Boolean
Property Value
true
if there is at least one entry in back navigation history; false
if there are no entries in back navigation history or the Frame does not own its own navigation history.
Remarks
See NavigationService.CanGoBack.
Dependency Property Information
Identifier field | CanGoBackProperty |
Metadata properties set to true |
None |
Applies to
See also
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈