ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Print technical documentation
You can print different technical documentations describing all the elements of the project (windows, pages, reports, tables, items, components, assemblies, Custom-Folders, etc.)......
Handling Kanban controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Kanban controls......
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
Replication (Property)
The Replication property is used to: know the replication mode used for a table (table defined in the data model editor or programmatically defined). specify the replication mode used for a table (only for tables defined programmatically)....
Context menu of TreeView controls (AAF)
Each TreeView control in a window offers the user a context menu by default......
Characteristics of Looper controls in a page
To view the characteristics of the control, select "Description" in the context menu....
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
AAF: Context menu of Image controls
A context menu is available for Image controls......
Conditions for updating an application automatically (Live update)
Whenever the application is modified on the development computer (modifications of windows, code, analysis, ......
2. User-friendly editors in practice
The HTML Display control
The HTML Display control displays a web page in an application......
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Manipulating Spreadsheet controls programmatically (in a window)
Spreadsheet controls can be manipulated programmatically......
The single-part and multi-part archives
Two types of archives are available......
AutoRefresh (Property)
The AutoRefresh property is used to: Find out whether the data found in the series is automatically recalculated whenever grDraw is called Modify the mode for recalculating the data found in the series....
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
4. HFSQL Classic
Error 1001: The operators: and:: can only be used in the methods of classes
8. Binding controls to data
A window can display information from......