IncomingWebRequestContext.IfUnmodifiedSince 属性

定义

命名空间:

System.ServiceModel.Web

程序集:

System.ServiceModel.Web.dll

获取请求 If-Unmatched-Since 标头的值。

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)

属性值

Nullable<DateTime>

请求的 If-Unmatched-Since 标头。