TIdFTP Members

Members exposed by TIdFTP.

Event	Description
OnAfterGet	Event handler signalled following completion of data transfer in the Get method.
OnBannerAfterLogin	Event handler signalled following completion of the FTP protocol exchange in the Login method and receipt of the LoginMsg text.
OnBannerBeforeLogin	Event handler signalled after receipt of the welcome message, and before logging into the FTP server.
OnCreateFTPList	Event handler signalled for creation of the structured directory listing for the FTP client.
OnDataChannelCreate	Event handler signalled following creation of the data channel for data transfer operations.
OnDataChannelDestroy	Event handler signalled prior to freeing the data channel in the FTP client.
OnNeedAccount	Derives Account information for the remote FTP Server.
OnStatus	Represents the current connection status event handler.
OnTLSHandShakeFailed
OnTLSNegCmdFailed
OnTLSNotAvailable	Event handler signalled when the client has failed to provide implied support for TLS (Transport Layer Security).

Methods

Method	Description
Abort	Stops an FTP service operation.
Allocate	Pre-allocates space on a FTP server before you upload a file.
ChangeDir	Changes the current directory on the FTP server file system.
ChangeDirUp	Changes to the parent directory on the FTP server.
CombineFiles	Combines a list of local files into a single file on the FTP server.
Connect	Opens the connection to the server for the FTP session.
CRC	Calculates the Cyclic Redundancy Check (or CRC) for a specified file on an FTP server.
Delete	Removes a file on the FTP server file system.
DisconnectNotifyPeer	Closes the FTP session for the client.
ExtListDir	Implements support for the MLSD directory listing format.
ExtListItem
ExtractFeatFacts
FileDate	Rtrieves the date and time a file was last modified on the remote system.
FileStructure	Defines the way data is represented in FTP data transfer operations.
Get
GetLoginPassword
Help	Requests FTP server capabilities or site-specific implementations.
IsExtSupported	Determine if an FTP command is a supported FTP extension command for the FTP server.
IsServerMDTZAndListTForm	Indicates if the FTP server is one that supports the FTP MDTM and LIST -T commands.
KillDataChannel	Closes the data channel for the FTP client session during Abort.
List
Login	Authenticates a client connection to the FTP server.
MakeDir	Creates a directory on the FTP server.
Noop	Sends a Keep-Alive signal to the FTP server.
Put
Quit	Closes the FTP client connection.
Quote	Implements execution of FTP commands not directly supported in this component.
ReInitialize	Clears the account and settings for the FTP client.
RemoveDir	Removes a directory on the FTP server.
Rename	Change the name of a file on the FTP server file system.
ResumeSupported	Indicates if the server implements the FTP REST command.
RetrieveCurrentDir	Gets the current directory name on the FTP server.
SetCMDOpt	Specifies the behavior to appply to a subsequent FTP command.
SetLang	Requests greeting and textual responses in the spcified language.
SetModTime	Sets the last modification time for the specified file.
SetModTimeGMT	Sets the last modification time for the specified file.
Site	Sends an FTP server site command.
SiteToSiteDownload	Implements site-to-site (or FXP) data transfers.
SiteToSiteUpload	Implements site-to-site (or FXP) data transfers.
Size	Gets file size information from the FTP server.
Status	Implements the FTP STAT command.
StoreUnique
StructureMount	Mounts a file system data structure for the FTP client.
TransferMode	Specifies the transmission mode for the data channel.
VerifyFile
Connect
ConnectAndGetAll	Opens a connection and reads all data.
CheckForGracefulDisconnect	Determines if the peer has been gracefully disconnected.
CheckResponse
Connected	Indicates if the peer connection has been opened.
CreateIOHandler	Creates the IOHandler for the connection.
Disconnect
GetInternalResponse	Reads response detail lines from a peer connection.
GetResponse
RaiseExceptionForLastCmdResult
SendCmd
WriteHeader	Sends the RFC protocol header values in a list to the connection.
WriteRFCStrings	Writes RFC-compliant message bodies on the connection.
BeginWork	Triggers the OnBeginWork event.
DoWork	Triggers the OnWork event handler.
EndWork	Triggers the OnEndWork event handler.
CType
GetVersion	Version number for Indy component suite.

Destructors

Destructor	Description
Destroy	Frees the object instance.

Constructors

Constructor	Description
Create	Constructor for the object instance.
Create

Properties

Property	Description
Account	Account information for the remote FTP Server.
AUTHCmd	Indicates the mechanism to use when performing authentication when logging into the FTPO server.
AutoLogin	Indicates the FTP client should automatically login when the FTP server connection is opened.
BoundIP	Specifies the the local IP address to be used for the Socket connection.
BoundPort	Specifies the the port number to be used for the Socket connection.
BoundPortMax	Represents the upper bounds for local port numbers derived when establishing the client connection.
BoundPortMin	Represents the lowerr bounds for local port numbers derived when establishing the client connection.
CanResume	Indicates the FTP site supports FTP Resume operations.
Capabilities
ClientInfo	Additional information about the FTP client software, revision, and platform for the FTP CLNT command.
Compressor	Implements a compression/decompression engine for FTP MODE Z deflate transmissions.
ConnectTimeout	Millseconds to wait for successful completion of a connection attempt.
CurrentTransferMode	Indicates the current or efective settings for the TransferMode property during FTP protocol exchanges.
DataPort	Indicates the port number to use when binding the data channel for the FTP client session.
DataPortMax	Indicates the upper limit for port numbers allowed when binding an active data channel for the FTP client.
DataPortMin	Indicates the lower limit for port numbers allowed when binding an active data channel for the FTP client.
DataPortProtection	Indicates the level of security required for data channel connections in the FTP client.
DirectoryListing	Container for a structured file and directory listing.
DirFormat	Identifies the directory listing format detected when parsing values in DirectoryListing.
ExternalIP	Specifies the IP address used when the client sends the FTP PORT or EPRT commands behind a NAT-based firewall.
Greeting	Banner or welcome message for a connection to a protocol server.
Host	Represents the IP address or host name for the remote FTP server.
IOHandler	The input / output mechanism for the connection.
LangsSupported	Represents the supported languages on the server.
LastCmdResult	Response code and text for the last response from the peer connection.
ListParserClass	Represents a class reference for the directory listing parser used to create collection items in the DirectoryListing property.
ListResult	Textual form of the directory listing returned by an FTP server.
LoginMsg	Server response sent after authenticating the client connection.
ManagedIOHandler	Indicates tyhe IOHandler for the connection is maintained by the object instance.
OnAfterBind	Event handler signalled after the socket handle is bound for the connection.
OnAfterClientLogin	Event handler signalled following completion of the FTP protocol exchange used to authenticate the client connection.
OnBeforeBind	Event handler signalled proper to binding the socket handle for the connection.
OnConnected	Event handler signalled to reflect the connection state for the client.
OnCustomFTPProxy	Event handler signalled to implement support for custom FTP proxy servers.
OnDirParseEnd	Event handler signalled when a textual directory listing has been parsed into its structured form.
OnDirParseStart	Event handler signalled prior to parsing a textual directory listing into its structured form.
OnDisconnected	Event handler signalled when disconnecting the peer connection.
OnRetrievedDir	Event handler signalled when text for a directory listing has been retrieved from the FTP server.
OnWork	Event handler signalled for read and / or write operations.
OnWorkBegin	Event handler signalled when beginning a read or write operation.
OnWorkEnd	Event handler signalled when completing a read or write operation.
Passive	Indicates the FTP data channel connection method.
Password	Authentication credentials used when logging into the FTP server.
Port	Port number for the control channel connection to the remote FTP server.
ProxySettings	Indicates the settings to use for connections opened using an FTP proxy server.
ReadTimeout	Number of milliseconds to wait for an FTP protocol response.
Socket	Provides access to the TIdIOHandlerSocket for the connection.
SupportsTLS
SupportsVerification	Indicates if the FTP server supports one of the extensibility features for verified transfer integrity.
SystemDesc	Description of the remote FTP server.
TransferTimeout	Timeout value for read operations on the data channel for the FTP client.
TransferType	Indicates the file transfer type.
TryNATFastTrack	Indicates use of "fast path" connections for traversing firewalls and NATs.
TZInfo	Provides access to timezone information for the remote FTP server.
UseCCC	Indicates if use of the Clear Command Channel (CCC) command is required for the FTP client.
UseExtensionDataPort	Indicates if IPv6 extensions for Port and Passive settings are used in FTP protocol exchanges.
UseMLIS	Indicates if the FTP MLST and MLSD commands are used for directory listings.
Username	Authentication identity used when logging in to the FTP server.
UseTLS	Indicates Transport-Level Security is used on the connection.
UsingExtDataPort	Indicates if RFC 2428 NAT Extensions are available for the FTP client session.
UsingNATFastTrack	Indicates if "fast path" connections are in use for the FTP client.
UsingSFTP	Indicates if a secure FTP connection is in use for the client session.
Version	Identifies the version number for the Indy component suite.
WorkTarget	Indy component to receive work mode events for the current object instance.

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