ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TwainSelectSource (Function)
Displays a standard dialog box used to list the different Twain devices available on the current computer.
<zipArchive variable>.AddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
CountryList (Function)
Returns the list of all countries or countries of a given continent according to ISO 3166-1.
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
SelectionColor (Function)
Changes the characteristics of the selection bar in a Table control, Combo Box control or List Box control.
fWebDir (Function)
Returns the physical name of the directory containing the images, the JavaScript files and the Java files of the WEBDEV site.
pdfDocument (Type of variable)
The pdfDocument type gets all the characteristics of a PDF file: author, date created, page content, etc.
Task management functions
List of functions for managing tasks...
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
Runtime error management functions
List of functions for managing runtime errors...
<DiskFile variable>.ReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
<Gantt chart>.DateTimePosition (Function)
Sets the first day and time displayed in a Gantt Chart column in a Table or TreeView Table control.
Functions for managing queues, stacks and lists (prefix syntax)
List of functions for managing the queues, the stacks and the lists...
1. Communication with WINDEV Mobile
WINDEV Mobile includes several communication functions for different fields....
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets......
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
DeclareAWPContext (Function)
Used to declare a list of variables whose value will be persistent between the successive displays of Active WEBDEV Pages.
WEBDEV: Improving accessibility
To make your WEBDEV sites accessible to the visually impaired, simply enter specific attributes in the fields ......
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Report and project
In most cases, a report is linked to a project......
Private Store for mobile applications
There are two methods two deploy your applications......
Handling WEBDEV Account Manager via command line
All the features in WEBDEV Account Manager can be used via command line......
Remote WEBDEV administrator: Managing the error messages
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed on the browser of the Web user....
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......