Export (0) Print
Expand All

HttpResponseWrapper Class

Encapsulates the HTTP intrinsic object that provides HTTP-response information from an ASP.NET operation.

System::Object
  System.Web::HttpResponseBase
    System.Web::HttpResponseWrapper

Namespace:  System.Web
Assembly:  System.Web (in System.Web.dll)

public ref class HttpResponseWrapper : public HttpResponseBase

The HttpResponseWrapper type exposes the following members.

  NameDescription
Public methodHttpResponseWrapperInitializes a new instance of the HttpResponseWrapper class.
Top

  NameDescription
Public propertyBufferGets or sets a value that indicates whether to buffer output and send it after the complete response has finished processing. (Overrides HttpResponseBase::Buffer.)
Public propertyBufferOutputGets or sets a value that indicates whether to buffer output and send it after the complete page has finished processing. (Overrides HttpResponseBase::BufferOutput.)
Public propertyCacheGets the caching policy (such as expiration time, privacy settings, and vary clauses) of the current Web page. (Overrides HttpResponseBase::Cache.)
Public propertyCacheControlGets or sets the Cache-Control HTTP header that matches one of the HttpCacheability enumeration values. (Overrides HttpResponseBase::CacheControl.)
Public propertyCharsetGets or sets the HTTP character set of the current response. (Overrides HttpResponseBase::Charset.)
Public propertyClientDisconnectedTokenGets a CancellationToken object that is tripped when the client disconnects. (Overrides HttpResponseBase::ClientDisconnectedToken.)
Public propertyContentEncodingGets or sets the content encoding of the current response. (Overrides HttpResponseBase::ContentEncoding.)
Public propertyContentTypeGets or sets the HTTP MIME type of the current response. (Overrides HttpResponseBase::ContentType.)
Public propertyCookiesGets the response cookie collection. (Overrides HttpResponseBase::Cookies.)
Public propertyExpiresGets or sets the number of minutes before a page that is cached on the client or proxy expires. If the user returns to the same page before it expires, the cached version is displayed. Expires is provided for compatibility with earlier versions of ASP. (Overrides HttpResponseBase::Expires.)
Public propertyExpiresAbsoluteGets or sets the absolute date and time at which cached information expires in the cache. ExpiresAbsolute is provided for compatibility with earlier versions of ASP. (Overrides HttpResponseBase::ExpiresAbsolute.)
Public propertyFilterGets or sets a filter object that is used to modify the HTTP entity body before transmission. (Overrides HttpResponseBase::Filter.)
Public propertyHeaderEncodingGets or sets the encoding for the header of the current response. (Overrides HttpResponseBase::HeaderEncoding.)
Public propertyHeadersGets the collection of response headers. (Overrides HttpResponseBase::Headers.)
Public propertyHeadersWritten (Overrides HttpResponseBase::HeadersWritten.)
Public propertyIsClientConnectedGets a value that indicates whether the client is connected to the server. (Overrides HttpResponseBase::IsClientConnected.)
Public propertyIsRequestBeingRedirectedGets a value that indicates whether the client is being redirected to a new location. (Overrides HttpResponseBase::IsRequestBeingRedirected.)
Public propertyOutputGets the object that enables output of text to the outgoing HTTP response stream. (Overrides HttpResponseBase::Output.)
Public propertyOutputStreamProvides binary output to the outgoing HTTP content body. (Overrides HttpResponseBase::OutputStream.)
Public propertyRedirectLocationGets or sets the value of the HTTP Location header. (Overrides HttpResponseBase::RedirectLocation.)
Public propertyStatusSets the Status value that is returned to the client. (Overrides HttpResponseBase::Status.)
Public propertyStatusCodeGets or sets the HTTP status code of the output that is returned to the client. (Overrides HttpResponseBase::StatusCode.)
Public propertyStatusDescriptionGets or sets the HTTP status message of the output that is returned to the client. (Overrides HttpResponseBase::StatusDescription.)
Public propertySubStatusCodeGets or sets a value that qualifies the status code of the response. (Overrides HttpResponseBase::SubStatusCode.)
Public propertySupportsAsyncFlushGets a value that indicates whether the connection supports asynchronous flush operations. (Overrides HttpResponseBase::SupportsAsyncFlush.)
Public propertySuppressContentGets or sets a value that indicates whether to send HTTP content to the client. (Overrides HttpResponseBase::SuppressContent.)
Public propertySuppressDefaultCacheControlHeader (Overrides HttpResponseBase::SuppressDefaultCacheControlHeader.)
Public propertySuppressFormsAuthenticationRedirectGets or sets a value that specifies whether forms authentication redirection to the login page should be suppressed. (Overrides HttpResponseBase::SuppressFormsAuthenticationRedirect.)
Public propertyTrySkipIisCustomErrorsGets or sets a value that specifies whether IIS 7.0 custom errors are disabled. (Overrides HttpResponseBase::TrySkipIisCustomErrors.)
Top

  NameDescription
Public methodAddCacheDependencyWhen overridden in a derived class, associates cache dependencies with the response that enable the response to be invalidated if it is cached and if the specified dependencies change. (Overrides HttpResponseBase::AddCacheDependency(array<CacheDependency>).)
Public methodAddCacheItemDependencies(ArrayList)Makes the validity of a cached response dependent on the specified items in the cache. (Overrides HttpResponseBase::AddCacheItemDependencies(ArrayList).)
Public methodAddCacheItemDependencies(array<String>)Makes the validity of a cached item dependent on the specified items in the cache. (Overrides HttpResponseBase::AddCacheItemDependencies(array<String>).)
Public methodAddCacheItemDependencyMakes the validity of a cached response dependent on the specified item in the cache. (Overrides HttpResponseBase::AddCacheItemDependency(String).)
Public methodAddFileDependencies(ArrayList)Adds file names to the collection of file names on which the current response is dependent. (Overrides HttpResponseBase::AddFileDependencies(ArrayList).)
Public methodAddFileDependencies(array<String>)Adds an array of file names to the collection of file names on which the current response is dependent. (Overrides HttpResponseBase::AddFileDependencies(array<String>).)
Public methodAddFileDependencyAdds a single file name to the collection of file names on which the current response is dependent. (Overrides HttpResponseBase::AddFileDependency(String).)
Public methodAddHeaderAdds an HTTP header to the current response. This method is provided for compatibility with earlier versions of ASP. (Overrides HttpResponseBase::AddHeader(String, String).)
Public methodAddOnSendingHeaders (Overrides HttpResponseBase::AddOnSendingHeaders(Action<HttpContextBase>).)
Public methodAppendCookieAdds an HTTP cookie to the HTTP response cookie collection. (Overrides HttpResponseBase::AppendCookie(HttpCookie).)
Public methodAppendHeaderAdds an HTTP header to the current response. (Overrides HttpResponseBase::AppendHeader(String, String).)
Public methodAppendToLogAdds custom log information to the Internet Information Services (IIS) log file. (Overrides HttpResponseBase::AppendToLog(String).)
Public methodApplyAppPathModifierAdds a session ID to the virtual path if the session is using Cookieless session state, and returns the combined path. (Overrides HttpResponseBase::ApplyAppPathModifier(String).)
Public methodBeginFlushSends the currently buffered response to the client. (Overrides HttpResponseBase::BeginFlush(AsyncCallback, Object).)
Public methodBinaryWriteWrites a string of binary characters to the HTTP output stream. (Overrides HttpResponseBase::BinaryWrite(array<Byte>).)
Public methodClearClears all headers and content output from the current response. (Overrides HttpResponseBase::Clear().)
Public methodClearContentClears all content output from the current response. (Overrides HttpResponseBase::ClearContent().)
Public methodClearHeadersClears all headers from the current response. (Overrides HttpResponseBase::ClearHeaders().)
Public methodCloseCloses the socket connection to a client. (Overrides HttpResponseBase::Close().)
Public methodDisableKernelCacheDisables kernel caching for the current response. (Overrides HttpResponseBase::DisableKernelCache().)
Public methodDisableUserCacheDisables IIS user-mode caching for this response. (Overrides HttpResponseBase::DisableUserCache().)
Public methodEndSends all currently buffered output to the client, stops execution of the requested process, and raises the EndRequest event. (Overrides HttpResponseBase::End().)
Public methodEndFlushCompletes an asynchronous flush operation. (Overrides HttpResponseBase::EndFlush(IAsyncResult).)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodFlushSends all currently buffered output to the client. (Overrides HttpResponseBase::Flush().)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodPicsAppends an HTTP PICS-Label header to the current response. (Overrides HttpResponseBase::Pics(String).)
Public methodRedirect(String)Redirects a request to the specified URL. (Overrides HttpResponseBase::Redirect(String).)
Public methodRedirect(String, Boolean)Redirects a request to the specified URL and specifies whether execution of the current process should terminate. (Overrides HttpResponseBase::Redirect(String, Boolean).)
Public methodRedirectPermanent(String)Performs a permanent redirect from the requested URL to the specified URL. (Overrides HttpResponseBase::RedirectPermanent(String).)
Public methodRedirectPermanent(String, Boolean)Performs a permanent redirect from the requested URL to the specified URL, and provides the option to complete the response. (Overrides HttpResponseBase::RedirectPermanent(String, Boolean).)
Public methodRedirectToRoute(Object)Redirects a request to a new URL by using the specified route parameter values. (Overrides HttpResponseBase::RedirectToRoute(Object).)
Public methodRedirectToRoute(RouteValueDictionary)Redirects a request to a new URL by using the specified route parameter values. (Overrides HttpResponseBase::RedirectToRoute(RouteValueDictionary).)
Public methodRedirectToRoute(String)Redirects a request to a new URL by using the specified route name. (Overrides HttpResponseBase::RedirectToRoute(String).)
Public methodRedirectToRoute(String, Object)Redirects a request to a new URL by using the specified route name and route parameter values. (Overrides HttpResponseBase::RedirectToRoute(String, Object).)
Public methodRedirectToRoute(String, RouteValueDictionary)Redirects a request to a new URL by using the specified route name and route parameter values. (Overrides HttpResponseBase::RedirectToRoute(String, RouteValueDictionary).)
Public methodRedirectToRoutePermanent(Object)Performs a permanent redirection from a requested URL to a new URL by using the specified route parameter values. (Overrides HttpResponseBase::RedirectToRoutePermanent(Object).)
Public methodRedirectToRoutePermanent(RouteValueDictionary)Performs a permanent redirection from a requested URL to a new URL by using the specified route parameter values. (Overrides HttpResponseBase::RedirectToRoutePermanent(RouteValueDictionary).)
Public methodRedirectToRoutePermanent(String)Performs a permanent redirection from a requested URL to a new URL by using the specified route name. (Overrides HttpResponseBase::RedirectToRoutePermanent(String).)
Public methodRedirectToRoutePermanent(String, Object)Performs a permanent redirection from a requested URL to a new URL by using a route name and route parameter values that correspond to the new URL. (Overrides HttpResponseBase::RedirectToRoutePermanent(String, Object).)
Public methodRedirectToRoutePermanent(String, RouteValueDictionary)Performs a permanent redirection from a requested URL to a new URL by using the specified route name and route parameter values. (Overrides HttpResponseBase::RedirectToRoutePermanent(String, RouteValueDictionary).)
Public methodRemoveOutputCacheItem(String)Removes from the cache all cached items that are associated with the specified path. (Overrides HttpResponseBase::RemoveOutputCacheItem(String).)
Public methodRemoveOutputCacheItem(String, String)Uses the specified output-cache provider to remove all output-cache artifacts that are associated with the specified path. (Overrides HttpResponseBase::RemoveOutputCacheItem(String, String).)
Public methodSetCookieUpdates an existing cookie in the cookie collection. (Overrides HttpResponseBase::SetCookie(HttpCookie).)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Public methodTransmitFile(String)Writes the specified file to the HTTP response output stream, without buffering it in memory. (Overrides HttpResponseBase::TransmitFile(String).)
Public methodTransmitFile(String, Int64, Int64)Writes the specified part of a file to the HTTP response output stream, without buffering it in memory. (Overrides HttpResponseBase::TransmitFile(String, Int64, Int64).)
Public methodWrite(Char)Writes a character to an HTTP response output stream. (Overrides HttpResponseBase::Write(Char).)
Public methodWrite(Object)Writes the specified object to the HTTP response stream. (Overrides HttpResponseBase::Write(Object).)
Public methodWrite(String)Writes the specified string to the HTTP response output stream. (Overrides HttpResponseBase::Write(String).)
Public methodWrite(array<Char>, Int32, Int32)Writes the specified array of characters to the HTTP response output stream. (Overrides HttpResponseBase::Write(array<Char>, Int32, Int32).)
Public methodWriteFile(String)Writes the contents of the specified file to the HTTP response output stream as a file block. (Overrides HttpResponseBase::WriteFile(String).)
Public methodWriteFile(String, Boolean)Writes the contents of the specified file to the HTTP response output stream and specifies whether the content is written as a memory block. (Overrides HttpResponseBase::WriteFile(String, Boolean).)
Public methodWriteFile(IntPtr, Int64, Int64)Writes the specified file to the HTTP response output stream. (Overrides HttpResponseBase::WriteFile(IntPtr, Int64, Int64).)
Public methodWriteFile(String, Int64, Int64)Writes the specified file to the HTTP response output stream. (Overrides HttpResponseBase::WriteFile(String, Int64, Int64).)
Public methodWriteSubstitutionInserts substitution blocks into the response, which enables dynamic generation of regions for cached output responses. (Overrides HttpResponseBase::WriteSubstitution(HttpResponseSubstitutionCallback).)
Top

The HttpResponseWrapper class derives from the HttpResponseBase class and serves as a wrapper for the HttpResponse class. This class exposes the functionality of the HttpResponse class while also exposing the HttpResponseBase type. The HttpResponseBase class enables you to replace the original implementation of the HttpResponse class in your application with a custom implementation, such as when you perform unit testing outside the ASP.NET pipeline.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Show:
© 2014 Microsoft