ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Multilingual messages: Convert to new format (version 27 and later)
WINDEV, WEBDEV and WINDEV Mobile have included multilingual project support in many previous versions......
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
End of break block
The End of break block is optional......
Handling a Tab control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Tab control through programming......
WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
Characteristics of Looper controls in a window
To display the control characteristics, select "Description" in the context menu of the control......
Multilingual project
Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
11. Choosing the action of a button/link
WEBDEV Account Manager allows you to easily import and export the WEBDEV Application Server configuration......
Queue (Variable type)
A Queue variable is a structured type that groups a set of elements of the same type.
Archiving functions (management of ZIP, WDZ, CAB, RAR, 7z, TAR and TGZ (TAR.GZ)) (prefix syntax)
List of archiving functions (management of ZIP, WDZ, CAB, RAR, 7z, TAR and TGZ (TAR.GZ))...
<Connection variable>.InfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
WDOptimizer: Overview
The different operations that can be performed with WDOptimizer are as follows......
Stack (Variable type)
A Stack variable is a structured type that is used to group a set of elements of the same type.
Configuring the browser "Back" button
The "Back" button allows users to see the history of pages they previously visited......
Error 1035: A class used in a structure must have a constructor without parameter...
Error 1036: A class used in an array must have a constructor without parameter
Aligning elements in a List Box or Combo Box control (prefix syntax)
Several methods can be used to align the elements found in a List Box or Combo Box control......
Constants for managing Table, Treeview Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box controls....