FTPDisconnect (Function)

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Timeout
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FTPDisconnect (Function)

In french: FTPDéconnecte

Closes the connection between the current computer and the FTP server (File Transfer Protocol). This connection was established by FTPConnect.

New in SaaS
A new syntax for manipulating variables of type ftpConnection is available from WINDEV Suite SaaS 2025 - Update 2.

For more details, see Using new features exclusive to WINDEV Suite SaaS 2025.

Example

// Connection to an FTP server
nConnection is int 
nConnection = FTPConnect("192.108.10.2")
...
// Disconnection
FTPDisconnect(nConnection)

New in SaaS

// Syntax not available in PHP
// Connect the current computer to the FTP server
MyFTPConnection is ftpConnection
MyFTPConnection.Server = "192.54.12.8"
FTPConnect(MyFTPConnection)
...
// Disconnection
FTPDisconnect(MyFTPConnection)

Syntax

<Result> = FTPDisconnect(<FTP connection>)

<Result>: Boolean

True if the disconnection was performed,
False if an error occurs. ErrorInfo returns more details.

<FTP connection>: Integer or ftpConnection variable

Connection identifier, returned by FTPConnect.
New in SaaS
Name of the ftpConnection variable that corresponds to the FTP connection used.
Note: This feature is only available from WINDEV Suite SaaS 2025 - Update 2.
For more details, see Using new features exclusive to WINDEV Suite SaaS 2025.

Remarks

Timeout

By default, all the FTP functions fail if the FTP server does not respond within 20 seconds. This time can be modified:

when connecting to the FTP server with FTPConnect (<Timeout> parameter).
New in SaaS
when defining the parameters of the ftpConnection variable (Timeout property).
Note: This feature is only available from WINDEV Suite SaaS 2025 - Update 2.
For more details, see Using new features exclusive to WINDEV Suite SaaS 2025.

Required permissions

This function changes the permissions required by the application.
Required permission: INTERNET
This permission allows the applications to open the network sockets.

Related Examples:

Unit examples (WINDEV): The FTP functions

[ + ] Using the main FTP functions of WINDEV:
- Connect to a FTP server
- List the files and directories found on the FTP server
- Retrieve the files found on the FTP server
- Disconnect from a FTP server

Business / UI classification: Business Logic

Component: wd300com.dll