PhoneCallStore.RequestLineWatcher 方法

定义

检索设备的 PhoneLineWatcher 类的实例。

public:
 virtual PhoneLineWatcher ^ RequestLineWatcher() = RequestLineWatcher;
PhoneLineWatcher RequestLineWatcher();
public PhoneLineWatcher RequestLineWatcher();
function requestLineWatcher()
Public Function RequestLineWatcher () As PhoneLineWatcher

返回

设备的 PhoneLineWatcher 类的实例。

Windows 要求

应用功能
phoneCallHistory phoneCallHistorySystem

适用于