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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
Assisted universal replication through programming
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself......
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
FileToMemory (Function)
Automatically initializes the values of the members found in a class or in a structure with the values of the items of the current file record.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
iPrintImage (Function)
Sends the image file to print to the print buffer.
Referring to an element in a WLanguage event / process
Marker (Type of variable)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
ActionClick (Property)
The ActionClick property is used to define the procedure executed when an element is clicked.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
System constants
List of constants used by the system functions....
geoPosition (Type of variable)
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
EmailReadNext (Example)
Usage example of the EmailReadNext function
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array (including an associative array), queue, stack, list or advanced variable, as well as their subelements.
fCreate (Function)
Creates an external file.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed in parameter.
iRoundBorder (Function)
Prints a border with rounded outlines at specified coordinates.
Round (keyword)
The Round keyword can correspond to...
Constants for manging the replication
List of constants used by the functions for managing the replication....