ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Constants used by the functions for managing Dockable Panel controls
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......
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
Error 1054: 'Ancestor' cannot be used outside the code of a class
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)....
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
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......
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......
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
Automatic data file modification: new date format
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files......
WebSocketExecute (Function)
Executes a procedure in the context of a client connected to the WebSocket server.
Managing threads
WINDEV and WINDEV Mobile propose several functions used to perform an advanced management of threads....
Specific features of the Express version
Managing the Unicode format in the HFSQL files
The analysis proposes two types of Unicode items......
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......
21. Reports
Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector for MySQL......
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
WDSQL, SQL querier: Overview
WDSQL is used to......
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.
Structure (Type of variable)
A structure is a custom type of data...