ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Principle of remote check
WEBDEV proposes several methods for deploying a dynamic site...
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server...
gpwOpenSite (Function)
Allows you to start the site when using the user groupware.
BreakAdd (Function)
Adds a break into a Table or Looper control.
BreakDelete (Function)
Deletes a break from a Table control or from a Looper control.
BreakDeleteAll (Function)
Deletes all breaks from a Table control or from a Looper control.
EmailGetIndicator (Function)
Retrieves the indicators defined on an email of IMAP session.
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases...
AppServerAddScheduledTask (Function)
Adds a new scheduled task to the application (site or webservice).
LinkColor (Function)
Modifies the color of links in the edit controls and in the Static controls.
RedisPublish (Function)
Publishes a message on a Redis broadcast channel.
RedisSubscribe (Function)
Subscribes to a Redis broadcast channel.
RedisUnsubscribe (Function)
Cancels a subscription to a Redis broadcast channel.
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
EmailExportHTML (Function)
Retrieves the HTML code of an email to display it in an HTML control (HTML control, HTML Display...
HTML Editor control functions
List of functions for managing HTML Editor controls...
<htmlDocument variable>.BuildString (Function)
Generates a UTF-8 string containing an HTML document.
<htmlDocument variable>.Save (Function)
Saves the content of an htmlDocument variable to an HTML file.
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
ContinentList (Function)
Returns the list of continents.