System.Net.HttpClient.THTTPClient Methods
InheritedProtected
| AfterConstruction | public | Responds after the last constructor has executed. | 
| BeforeDestruction | public | Responds before the first destructor executes. | 
| BeginDelete | public | Starts an asynchronous HTTP request using the DELETEHTTP request method. | 
| BeginExecute | public | Starts an asynchronous HTTP request. | 
| BeginGet | public | Starts an asynchronous HTTP request using the GETHTTP request method. | 
| BeginGetRange | public | Starts an asynchronous HTTP request using the GETHTTP request method with theRangeheader. | 
| BeginHead | public | Starts an asynchronous HTTP request using the HEADHTTP request method. | 
| BeginMerge | public | Starts an asynchronous HTTP request using the MERGEHTTP request method. | 
| BeginMergeAlternative | public | Starts an asynchronous HTTP request using the MERGEHTTP request method masked as aPUTHTTP request method. | 
| BeginOptions | public | Starts an asynchronous HTTP request using the OPTIONSHTTP request method. | 
| BeginPatch | public | Starts an asynchronous HTTP request using the PATCHHTTP request method. | 
| BeginPatchAlternative | public | Starts an asynchronous HTTP request using the PATCHHTTP request method masked as aPUTHTTP request method. | 
| BeginPost | public | Starts an asynchronous HTTP request using the POSTHTTP request method. | 
| BeginPut | public | Starts an asynchronous HTTP request using the PUTHTTP request method. | 
| BeginTrace | public | Starts an asynchronous HTTP request using the TRACEHTTP request method. | 
| CheckDisposed | protected | This method is deprecated. | 
| CheckDownloadResume | public | Indicates whether a server supports the resume-download feature. | 
| ClassInfo | public | Returns a pointer to the run-time type information (RTTI) table for the object type. | 
| ClassName | public | Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument). | 
| ClassNameIs | public | Determines whether an object is of a specific type. | 
| ClassParent | public | Returns the type of the immediate ancestor of a class. | 
| ClassType | public | Returns the class reference for the object's class. | 
| CleanupInstance | public | Performs finalization on long strings, variants, and interface variables within a class. | 
| ComposeRedirectURL | protected | |
| Create | public | Creates an instance of THTTPClient. | 
| CreateFormFromStrings | public | |
| CreateInstance | protected | Creates an instance of TURLClient | 
| DefaultHandler | public | Provides the interface for a method that processes message records. | 
| Delete | public | Sends an HTTP request to the specified URL using the DELETEHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| Destroy | public | Destroys this instance of THTTPClient. | 
| Dispatch | public | Calls message-handling methods for the object, based on the contents of the Message parameter. | 
| DisposeOf (deprecated) | public | DisposeOf forces the execution of the destructor code in an object. | 
| DoAuthCallback | protected | Calls either the AuthCallback or the AuthEvent. | 
| DoClientCertificateAccepted | protected | Method executed when the client certificate related to the ARequestspecified inAnIndexis accepted. | 
| DoExecute | protected | |
| DoExecuteAsync | protected | Builds a request object based on the specified request method, URI and source stream, and calls InternalExecuteAsync to start an asynchronous HTTP request. | 
| DoExecuteRequest | protected | Method that executes the platform dependant HTTP ARequest. | 
| DoGetClientCertificates | protected | Method to get the platform dependant client certificates related to the ARequestfrom theACertificateList. | 
| DoGetHTTPRequestInstance | protected | Method to get the platform dependant request instance from a client, created from the AClient,ARequestMethodandAURIarguments. | 
| DoGetRequestInstance | protected | |
| DoGetResponseInstance | protected | Returns a request instance. | 
| DoGetSSLCertificateFromServer | protected | Method to get the platform dependant SSL server certificates related to the ARequest. | 
| DoNoClientCertificate | protected | This method is executed when no Client Certificates are specified. | 
| DoProcessStatus | protected | Method to execute specific actions after the ARequesthas been executed. | 
| DoServerCertificateAccepted | protected | Method executed when the client SSL server certificate is accepted for the specified ARequest. | 
| DoSetCredential | protected | Method that sets the server/proxy ACredentialof theARequestfor the specificATargetType. | 
| EndAsyncHTTP | public | Ensures that the specified response succeeded, or raises an exception if the response failed. | 
| EndAsyncURL | public | Ensures that the specified response succeeded, or raises an exception if the response failed. | 
| Equals | public | Checks whether the current instance and the Obj parameter are equal. | 
| Execute | public | Executes the given request associated with the HTTP client. | 
| ExecuteHTTP | protected | |
| FieldAddress | public | Returns the address of a published object field. | 
| Free | public | Destroys an object and frees its associated memory, if necessary. | 
| FreeInstance | public | Deallocates memory allocated by a previous call to the NewInstance method. | 
| Get | public | Sends an HTTP request to the specified URL using the GETHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| GetCredentials | protected | Gets the compatible credentials with the given parameters. | 
| GetCustomHeaderValue | protected | Returns the CustomHeaders value for the specified Name. | 
| GetDisposed | protected | Getter for the Disposed property. | 
| GetHashCode | public | Returns an integer containing the hash code. | 
| GetInstance | protected | Method to obtain a client instance. | 
| GetInterface | public | Retrieves a specified interface. | 
| GetInterfaceEntry | public | Returns the entry for a specific interface implemented in a class. | 
| GetInterfaceTable | public | Returns a pointer to a structure containing all of the interfaces implemented by a given class. | 
| GetInternalInstance | public | |
| GetMaxRedirects | protected | Getter of FMaxRedirects. | 
| GetRange | public | The GetRange method sends a GET command to the AURLwith the Range header added toAHeaders. | 
| GetRequest | public | Gets the request instance associated with the HTTP client for the given ARequestMethodand a URI or a URL. | 
| GetUserAgent | public | For internal use only. | 
| Head | public | Sends an HTTP request to the specified URL using the HEADHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| InheritsFrom | public | Determines the relationship of two object types. | 
| Initializer | protected | Creates an instance of THTTPClient. | 
| InitInstance | public | Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer. | 
| InstanceSize | public | Returns the size in bytes of each instance of the object type. | 
| InternalExecuteAsync | protected | Starts an asynchronous HTTP request. | 
| IsAutoRedirect | protected | |
| IsAutoRedirectWithGET | protected | |
| IsRedirect | protected | |
| Merge | public | Sends an HTTP request to the specified URL with the specified data ( ASource) using theMERGEHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| MergeAlternative | public | Sends an HTTP request to the specified URL with the specified data ( ASource) using theMERGEHTTP request method masked as aPUTrequest method, waits for the server to send a response, and returns the HTTP response of the server. | 
| MethodAddress | public | Returns the address of a class method by name. | 
| MethodName | public | Returns the name of a class method by address. | 
| NewInstance | public | Allocates memory for an instance of an object type and returns a pointer to that new instance. | 
| Options | public | Sends an HTTP request to the specified URL using the OPTIONSHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| Patch | public | Sends an HTTP request to the specified URL with the specified data ( ASource) using thePATCHHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| PatchAlternative | public | Sends an HTTP request to the specified URL with the specified data ( ASource) using thePATCHHTTP request method masked as aPUTrequest method, waits for the server to send a response, and returns the HTTP response of the server. | 
| Post | public | Sends an HTTP request to the specified URL with the specified data using the POSTHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| Put | public | Sends an HTTP request to the specified URL with the specified data ( ASource) using thePUTHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| QualifiedClassName | public | Returns the qualified name of the class. | 
| SafeCallException | public | Handles exceptions in methods declared using the safecall calling convention. | 
| SetConnectionTimeout | protected | Setter of ConnectionTimeout. | 
| SetCredentialsStorage | protected | Setter for the CredentialsStorage property. | 
| SetCustomHeaderValue | protected | Sets the given NameandValuefor the CustomHeaders. | 
| SetMaxRedirects | protected | Setter of FMaxRedirects. | 
| SetProxySettings | protected | Setter for the ProxySettings property. | 
| SetResponseTimeout | protected | Setter of ResponseTimeout. | 
| SetSendTimeout | protected | |
| SetUserAgent | public | For internal use only. | 
| SupportedSchemes | protected | |
| ToString | public | Returns a string containing the class name. | 
| Trace | public | Sends an HTTP request to the specified URL using the TRACEHTTP request method, waits for the server to send a response, and returns the HTTP response of the server. | 
| UnitName | public | Returns the name of the unit where the class is defined. | 
| UnitScope | public | Returns the class's unit scope. |