ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Displaying a report in PDF format in the browser of the Web user
To display a report in PDF format in the browser of the Web user, you must......
Pinned control in a window
A pinned control remains visible even if the user moves the scrollbar of the container to display a non-visible area......
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....
Functions for managing Multiline Zone controls (prefix syntax)
Functions for handling Multiline Zone controls (prefix syntax)....
Constants used by the functions for managing Dockable Panel controls
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
Displaying a report in HTML format in the browser of the Web user
To display a report in HTML format in the browser of the Web user, you must......
Select query description window: Items that can be used
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
WebSocketExecute (Function)
Executes a procedure in the context of a client connected to the WebSocket server.
The Looper control
A Looper control is used to repeat the controls found in a specific area......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
Specific features of the Express version
Check the "Responsive Web Design" pages
The pages in Responsive Web Design mode can be checked like any other WEBDEV page in the browser of your choice......
Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector for MySQL......
WDLog: Restoring a data file from its log
WDLog is used to apply to a backup of a data file the different operations saved in the log of this file......
XML functions
List of XML functions...
PythonExecute (Function)
Executes a function present in a Python module.
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to ChronoStart).
mlDeleteVariable (Function)
Deletes a variable from the MATLAB session.
Testing and debugging a remote site
WEBDEV offers several methods to test and debug a site on the development computer (see The different types of WEBDEV sites)......
4. HFSQL Classic
HFSQL Classic is the database format......
iDestination (Function)
Configures the print destination.