IHeaderDictionary.IfUnmodifiedSince 属性

定义

获取或设置 If-Unmodified-Since HTTP 标头。

public virtual Microsoft.Extensions.Primitives.StringValues IfUnmodifiedSince { get; set; }
member this.IfUnmodifiedSince : Microsoft.Extensions.Primitives.StringValues with get, set
Public Overridable Property IfUnmodifiedSince As StringValues

属性值

适用于