ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Facebook functions
List of Facebook functions...
fIsImage (Function)
Determines whether a file on disk or in a buffer corresponds to an image format recognized by WINDEV or WEBDEV.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
JSON variable manipulation functions
Envoie une requête HTTP en mode asynchrone : le programme continue de s'exécuter et la réponse est traitée par une procédure spécifique. Cette fonction est une nouveauté disponible à partir de WINDEV Suite SaaS 2025 Update 3....
Modbus functions
List of Modbus functions...
HModifyFileRights (Function)
Modifies the rights granted to a user or group on an HFSQL Client/Server data file....
XML functions
List of XML functions...
LocalStorageAvailable (Function)
Indicates whether the local storage is available or not for the current browser.
MarkdownToText (Function)
Converts a Markdown string to plain text (without tags).
BTLE functions (prefix syntax)
The following functions are used to handle the Bluetooth Low Energy devices:...
Constants for managing appointments
Lists of constants used to manage the appointments...
.NET object
To access a class......
OBEXSendVCard (Function)
Sends a VCard file (virtual business card) to a device that supports the OBEX protocol.
gpwVisitor (Function)
Returns the value corresponding to the word "Visitor" according to the framework used or the language specified.
PVTSave (Function)
Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
<Word Processing>.Close (Function)
Closes the docx file associated with the Word Processing control and frees the document.
<Pivot table>.Save (Function)
Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
<Table>.RecNum (Function)
Returns the number of the current record in a Table control based on a data file.
<Scheduler>.Display (Function)
Reinitializes the content of a Scheduler control from its data source (HFSQL file for example).
<Multimedia>.Duration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
<Multimedia>.Volume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.