IncomingWebRequestContext.IfModifiedSince 属性
定义
获取请求 If-Modified-Since 标头的值。Gets the value of the request's If-Modified-Since header.
public:
property Nullable<DateTime> IfModifiedSince { Nullable<DateTime> get(); };
public DateTime? IfModifiedSince { get; }
member this.IfModifiedSince : Nullable<DateTime>
Public ReadOnly Property IfModifiedSince As Nullable(Of DateTime)
属性值
请求的 If-Modified-Since 标头值。The request's If-Modified-Since header value.