通过

NavigationViewBackRequestedEventArgs 类

  • 参考

定义

命名空间:
Microsoft.UI.Xaml.Controls
编辑

提供 NavigationView.BackRequested 事件的事件数据。

本文档适用于Windows 应用 SDK中的 WinUI 2 for UWP (for WinUI，请参阅Windows 应用 SDK命名空间) 。

public ref class NavigationViewBackRequestedEventArgs sealed
/// [Microsoft.UI.Xaml.MUXContractProperty(version=6)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Version(1)]
class NavigationViewBackRequestedEventArgs final
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Version(1)]
/// [Microsoft.UI.Xaml.CustomAttributes.MUXContractProperty(version=6)]
class NavigationViewBackRequestedEventArgs final
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.XamlContract, 65536)]
class NavigationViewBackRequestedEventArgs final
[Microsoft.UI.Xaml.MUXContractProperty(version=6)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Version(1)]
public sealed class NavigationViewBackRequestedEventArgs
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Version(1)]
[Microsoft.UI.Xaml.CustomAttributes.MUXContractProperty(version=6)]
public sealed class NavigationViewBackRequestedEventArgs
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.XamlContract), 65536)]
public sealed class NavigationViewBackRequestedEventArgs
Public NotInheritable Class NavigationViewBackRequestedEventArgs
继承
Object Platform::Object IInspectable NavigationViewBackRequestedEventArgs
属性
Microsoft.UI.Xaml.MUXContractPropertyAttribute MarshalingBehaviorAttribute VersionAttribute Microsoft.UI.Xaml.CustomAttributes.MUXContractPropertyAttribute ContractVersionAttribute

示例

提示

有关详细信息、设计指南和代码示例，请参阅 NavigationView。

WinUI 3 库和 WinUI 2 库应用包括大多数 WinUI 3 和 WinUI 2 控件、特性和功能的交互式示例。

如果已安装，请单击以下链接将其打开：WinUI 3 库或 WinUI 2 库。

如果未安装，可以从 Microsoft Store 下载 WinUI 3 库和 WinUI 2 库。

还可以从 GitHub 获取这两种应用的源代码（对 WinUI 3 使用 main 分支，对 WinUI 2 使用 winui2 分支）。

适用于