通过

InfoBarClosingEventArgs 类

  • 参考

定义

命名空间:
Microsoft.UI.Xaml.Controls
编辑

提供 InfoBar.Closing 事件的数据。

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 InfoBarClosingEventArgs
/// [Microsoft.UI.Xaml.CustomAttributes.MUXContractProperty(version=0)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Version(1)]
class InfoBarClosingEventArgs
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.XamlContract, 65536)]
class InfoBarClosingEventArgs
[Microsoft.UI.Xaml.CustomAttributes.MUXContractProperty(version=0)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Version(1)]
public class InfoBarClosingEventArgs
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.XamlContract), 65536)]
public class InfoBarClosingEventArgs
Public Class InfoBarClosingEventArgs
继承
Object Platform::Object IInspectable InfoBarClosingEventArgs
属性
Microsoft.UI.Xaml.CustomAttributes.MUXContractPropertyAttribute MarshalingBehaviorAttribute ThreadingAttribute VersionAttribute ContractVersionAttribute

属性

Cancel

获取或设置一个值，该值指示是否应在 InfoBar 中取消 Closing 事件。

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) 。
Reason

获取一个常量，该常量指定关闭事件的原因是由于用户交互 (关闭按钮单击) 还是编程关闭。

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) 。

适用于

另请参阅