通过

ContactChangedEventArgs 类

  • 参考

定义

命名空间:
Windows.ApplicationModel.Contacts
编辑

提供 ContactChanged 事件的数据。

public ref class ContactChangedEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ContactChangedEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class ContactChangedEventArgs
Public NotInheritable Class ContactChangedEventArgs
继承
Object Platform::Object IInspectable ContactChangedEventArgs
属性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)
应用功能
contactsSystem

注解

此类由系统实例化，并作为参数传递给 ContactChanged 事件处理程序。

方法

GetDeferral()

获取要用于异步操作的 ContactChangedDeferral 对象。

适用于