ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
HFreePosition (Function)
Deletes a position saved by HSavePosition.
grDeleteAll (Function)
Erases a chart and destroys this chart.
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
HReconnect (Function)
Performs a reconnection to the server for all the interrupted connections. The uninterrupted connections are not modified.
SemaphoreCreate (Function)
Creates a semaphore.
zipClose (Function)
Closes an archive.
fSize (Function)
Returns the size of a file (in bytes).
MapFollowMovement (Function)
Displays the current location of the device in a Map control and updates the location as it moves.
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
INIRead (Function)
Reads the content of an INI file (or the content of a file structured like .INI files).
SocketWaitForConnection (Function)
Run on the server, this function is used to wait for a connection request coming from the client sockets.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
dbgWriteWarningAudit (Function)
Writes a custom runtime warning into the dynamic audit.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
fAttribute (Function)
Returns or modifies the attributes of a file.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
XMLExtractString (Function)
Extracts the content of a tag found in an XML document.
ContactList (Function)
Lists the device contacts corresponding to the specified criteria.
OKCancel (Function)
Displays a message in a standard dialog box that proposes "OK" and "Cancel" and returns the user's choice....
HExecuteProcedure (Function)
Runs a stored procedure.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
InitParameter (Function)
Initializes the management of persistent values.
ProjectInfo (Function)
Returns specific information about the project currently run.
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....