Enum HttpHeaderKind Path C++ Link System.Net.Http.Headers.HttpHeaderKind, System.Net.Http underlying int32 System.Net.Http.dll Values 4 NameValueHex None00x00Request10x01Response20x02Content40x04 Used by 4types with a member, parameter or interface of this type CollectionHeaderTypeInfo`2HeaderInfoHeaderTypeInfo`2HttpHeaders // System.Net.Http.Headers.HttpHeaderKind, System.Net.Http enum class HttpHeaderKind : int32 { None = 0, Request = 1, Response = 2, Content = 4, };