ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ImageInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file:
  • format.
  • width and height.
  • number of bits per pixel.
  • area of transparency.
AAF: Zoom the content of a control (Table, Spreadsheet, List box, Pivot table, ...)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
11. External component
Keep-alive on connection
Handling List Box controls programmatically (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
4. Android and iOS windows
The UI (User Interface) of an application is mainly composed of windows....
User Control Center: Available network applications
The User Control Center is used to list the applications for which a network setup was created......
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
Code history
The code history is used to......
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
Keyword properties
You can change the characteristics of a keyword at any time in the keyword properties......
WDOptimizer: Editing and modifying a ".REP" file
15. Cookies: information stored on the computer of the Web user
Indicates the status of the media file played in the Multimedia control....
Code editor: Snake_case or PascalCase
There are several naming conventions to write variables in the code......
Secure REST web service
WINDEV and WEBDEV allow you to create REST web services and secure access with OAuth tokens......
Manipuler un champ Editeur_Images_WB par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Customizing the User Groupware
Deploying an iOS application
WINDEV Mobile tutorial: Deploying an iOS application 10 min
MyHostControl (Reserved word)
The MyHostControl keyword is used to handle the WEBDEV Page control from the code of the page it displays.
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Private Store for WINDEV applications
Versions 27 and later include a Private Store......