TWebRequest Members

The following tables list the members exposed by TWebRequest.

	Name	Description
	GetDateVariable	Provides the abstract (pure virtual) prototype for a method to extract a date value from an indexed table of HTTP header variables.
	GetIntegerVariable	Provides the abstract (pure virtual) prototype for a method to extract an integer value from an indexed table of HTTP header variables.
	GetInternalPathInfo	This is GetInternalPathInfo, a member of class TWebRequest.
	GetInternalScriptName	This is GetInternalScriptName, a member of class TWebRequest.
	GetStringVariable	Provides the abstract (pure virtual) prototype for a method to extract a string value from an indexed table of HTTP header variables.
	UpdateMethodType	Provides the abstract prototype for a method to write a pure virtual method for updating the client method type.

Public Methods

	Name	Description
	AfterConstruction	Responds after the last constructor has executed.
	BeforeDestruction	Responds before the first destructor executes.
	ClassInfo	Returns a pointer to the runtime type information (RTTI) table for the object type.
	ClassName	Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
	ClassNameIs	Determines whether an object is of a specific type.
	ClassParent	Returns the type of the immediate ancestor of a class.
	ClassType	Returns the class reference for the object's class.
	CleanupInstance	Performs finalization on long strings, variants, and interface variables within a class.
	Create	Creates an instance of TWebRequest.
	DefaultHandler	Provides the interface for a method that processes message records.
	Destroy	Destroys an instance of TWebRequest.
	Dispatch	Calls message-handling methods for the object, based on the contents of the Message parameter.
	Equals	Checks if the current instance and the parameter are equal.
	ExtractContentFields	Parses the Content property into its constituent fields.
	ExtractCookieFields	Parses the Cookie property into its constituent fields.
	ExtractFields	This is the overview for the ExtractFields method overload.
	ExtractQueryFields	Parses the Query property into its constituent fields.
	FieldAddress	This is the overview for the FieldAddress method overload.
	Free	Destroys an object and frees its associated memory, if necessary.
	FreeInstance	Deallocates memory allocated by a previous call to the System::TObject::NewInstance method.
	GetFieldByName	Provides the abstract (pure virtual) prototype for a method that returns the value of the HTTP header variable specified by the Name parameter.
	GetHashCode	Returns an integer containing the hash code.
	GetInterface	Retrieves a specified interface.
	GetInterfaceEntry	Returns the entry for a specific interface implemented in a class.
	GetInterfaceTable	Returns a pointer to a structure containing all of the interfaces implemented by a given class.
	InheritsFrom	Determines the relationship of two object types.
	InitInstance	Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
	InstanceSize	Returns the size in bytes of each instance of the object type.
	MethodAddress	This is the overview for the MethodAddress method overload.
	MethodName	Returns the name of a class method by address.
	NewInstance	Allocates memory for an instance of an object type and returns a pointer to that new instance.
	ReadClient	Provides the abstract (pure virtual) prototype for a method to read from the HTTP request into a buffer.
	ReadString	Provides the abstract (pure virtual) prototype for a method to read Count bytes from the HTTP request into a string.
	ReadUnicodeString	This is ReadUnicodeString, a member of class TWebRequest.
	SafeCallException	Handles exceptions in methods declared using the safecall calling convention.
	ToString	Returns a string containing the class name.
	TranslateURI	Provides the abstract (pure virtual) prototype for a method to translate a Uniform Resource Identifier (URI) into an internal representation of a location on the server.
	UnitName	Returns a string containing the unit name.
	WriteClient	Provides the abstract (pure virtual) prototype for a method to write Count bytes from Buffer back to the HTTP client.
	WriteHeaders	Provides the abstract (pure virtual) prototype for a method to write an HTTP header string.
	WriteString	Provides the abstract (pure virtual) prototype for a method to write the string AString back to the HTTP client.

Public Properties

	Name	Description
	Accept	Reports the value of the Accept header of the HTTP request message.
	Authorization	Reports the value of the Authorization header of the HTTP request message.
	CacheControl	Reports the value of the Cache-Control header of the HTTP request message.
	Connection	Reports the value of the Connection header of the HTTP request message.
	Content	Represents the unparsed contents of the HTTP request message.
	ContentEncoding	Reports the value of the Content-Encoding header of the HTTP request message.
	ContentFields	Reports the parsed content of a POST request message.
	ContentLength	Reports the value of the Content-Length header of the HTTP request message.
	ContentParser	Refers to the object's content parser object.
	ContentType	Reports the value of the Content-Type header of the HTTP request message.
	ContentVersion	Reports the value of the Content-Version header of the HTTP request message.
	Cookie	Reports the value of the Cookie header of the HTTP request message.
	CookieFields	Represents the parsed contents of the Cookie header of an HTTP request message.
	Date	Reports the value of the Date header of the HTTP request message.
	DerivedFrom	Reports the value of the Derived-From header of the HTTP request message.
	Expires	Reports the value of the Expires header of the HTTP request message.
	Files	Provides access to the files uploaded in the HTTP request.
	From	Reports the value of the From header of the HTTP request message.
	Host	Reports the value of the Host header of the HTTP request message.
	IfModifiedSince	Reports the value of the If-Modified-Since header of the HTTP request message.
	InternalPathInfo	Returns the path info portion of the URL.
	InternalScriptName	Returns the ScriptName part of the URL.
	Method	This is Method, a member of class TWebRequest.
	MethodType	This is MethodType, a member of class TWebRequest.
	PathInfo	Reports the value of the path information (if any) of the URL specified in the HTTP request message.
	PathTranslated	Represents a translation of the PathInfo property to a fully qualified path on the Web server.
	ProtocolVersion	Reports the version number of the HTTP protocol specified in the initial header of the HTTP request message.
	Query	Indicates the value of the query information (if any) of the URL specified in the HTTP request message.
	QueryFields	Represents the parsed contents of the Query in the URL of the HTTP request message.
	RawContent	This is RawContent, a member of class TWebRequest.
	Referer	Reports the value of the Referer header of the HTTP request message.
	RemoteAddr	Indicates the remote IP address of the client associated with the HTTP request message.
	RemoteHost	Reports the fully qualified reverse domain lookup of the client associated with the HTTP request message.
	ScriptName	Indicates the value of the script information (if any) of the URL specified in the HTTP request message.
	ServerPort	Indicates the port number of the port on the Web server that receives the HTTP request message.
	Title	Reports the value of the Title header of the HTTP request message.
	URL	Reports the Uniform Resource Identifier (URI) specified by the HTTP request message to identify the target of the request.
	UserAgent	Reports the value of the User-Agent header of the HTTP request message.

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