System.Net.Http 4.0.0.0 System.Net.Http.Headers.HttpHeaders This type is derived from . Represents the collection of Request Headers as defined in RFC 2616. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.MediaTypeWithQualityHeaderValue> To be added. To be added. Gets the value of the Accept header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.StringWithQualityHeaderValue> To be added. To be added. Gets the value of the Accept-Charset header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.StringWithQualityHeaderValue> To be added. To be added. Gets the value of the Accept-Encoding header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.StringWithQualityHeaderValue> To be added. To be added. Gets the value of the Accept-Language header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.AuthenticationHeaderValue To be added. To be added. Gets or sets the value of the Authorization header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.CacheControlHeaderValue To be added. To be added. Gets or sets the value of the Cache-Control header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.String> To be added. To be added. Gets the value of the Connection header for an HTTP request. Property 4.0.0.0 System.Nullable<System.Boolean> To be added. To be added. Gets or sets a value that indicates if the Connection header for an HTTP request contains Close. Property 4.0.0.0 System.Nullable<System.DateTimeOffset> To be added. To be added. Gets or sets the value of the Date header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.NameValueWithParametersHeaderValue> To be added. To be added. Gets the value of the Expect header for an HTTP request. Property 4.0.0.0 System.Nullable<System.Boolean> To be added. To be added. Gets or sets a value that indicates if the Expect header for an HTTP request contains Continue. Property 4.0.0.0 System.String To be added. To be added. Gets or sets the value of the From header for an HTTP request. Property 4.0.0.0 System.String To be added. To be added. Gets or sets the value of the Host header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.EntityTagHeaderValue> To be added. To be added. Gets the value of the If-Match header for an HTTP request. Property 4.0.0.0 System.Nullable<System.DateTimeOffset> To be added. To be added. Gets or sets the value of the If-Modified-Since header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.EntityTagHeaderValue> To be added. To be added. Gets the value of the If-None-Match header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.RangeConditionHeaderValue To be added. To be added. Gets or sets the value of the If-Range header for an HTTP request. Property 4.0.0.0 System.Nullable<System.DateTimeOffset> To be added. To be added. Gets or sets the value of the If-Unmodified-Since header for an HTTP request. Property 4.0.0.0 System.Nullable<System.Int32> To be added. To be added. Gets or sets the value of the Max-Forwards header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.NameValueHeaderValue> To be added. To be added. Gets the value of the Pragma header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.AuthenticationHeaderValue To be added. To be added. Gets or sets the value of the Proxy-Authorization header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.RangeHeaderValue To be added. To be added. Gets or sets the value of the Range header for an HTTP request. Property 4.0.0.0 System.Uri To be added. To be added. Gets or sets the value of the Referer header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.TransferCodingWithQualityHeaderValue> To be added. To be added. Gets the value of the TE header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.String> To be added. To be added. Gets the value of the Trailer header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.TransferCodingHeaderValue> To be added. To be added. Gets the value of the Transfer-Encoding header for an HTTP request. Property 4.0.0.0 System.Nullable<System.Boolean> To be added. To be added. Gets or sets a value that indicates if the Transfer-Encoding header for an HTTP request contains chunked. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.ProductHeaderValue> To be added. To be added. Gets the value of the Upgrade header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.ProductInfoHeaderValue> To be added. To be added. Gets the value of the User-Agent header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.ViaHeaderValue> To be added. To be added. Gets the value of the Via header for an HTTP request. Property 4.0.0.0 System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.WarningHeaderValue> To be added. To be added. Gets the value of the Warning header for an HTTP request.