通过

PhoneLineWatcherEventArgs 类

  • 参考

定义

命名空间:
Windows.ApplicationModel.Calls
编辑

表示一个类，该类包含有关添加、删除或更新的电话线路的信息。

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

Windows 要求

设备系列
Windows Mobile Extension SDK (在 10.0.10240.0 中引入)
API contract
Windows.ApplicationModel.Calls.CallsPhoneContract (在 v1.0 中引入)
应用功能
phoneCallHistory phoneCallHistorySystem

注解

此类用于 PhoneLineWatcher 类引发的事件的事件参数中。

属性

LineId

获取触发 LineAdded、 LineRemoved 或 LineUpdated 事件的电话线路的 ID。

适用于