IncomingWebRequestContext.IfUnmodifiedSince 屬性

定義

命名空間:

System.ServiceModel.Web

組件:

System.ServiceModel.Web.dll

取得要求之 If-Unmatched-Since 標頭的值。

public:
 property Nullable<DateTime> IfUnmodifiedSince { Nullable<DateTime> get(); };

public DateTime? IfUnmodifiedSince { get; }

member this.IfUnmodifiedSince : Nullable<DateTime>

Public ReadOnly Property IfUnmodifiedSince As Nullable(Of DateTime)

屬性值

Nullable<DateTime>

要求的 If-Unmatched-Since 標頭。