PhoneCallHistoryEntry.Duration 屬性

定義

命名空間:

Windows.ApplicationModel.Calls

取得或設定呼叫的持續時間。

public:
 property IReference<TimeSpan> ^ Duration { IReference<TimeSpan> ^ get(); void set(IReference<TimeSpan> ^ value); };

IReference<TimeSpan> Duration();

void Duration(IReference<TimeSpan> value);

public System.Nullable<System.TimeSpan> Duration { get; set; }

var iReference = phoneCallHistoryEntry.duration;
phoneCallHistoryEntry.duration = iReference;

Public Property Duration As Nullable(Of TimeSpan)

屬性值

IReference<TimeSpan>

Nullable<TimeSpan>

通話的持續時間。

Windows 需求

應用程式功能

phoneCallHistory phoneCallHistorySystem