ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Break in a report
The break is used to group the records corresponding to a sort criterion......
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped in a single page......
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server Access)......
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
HDelete (Function)
Deletes a record from a data file (query or view).
WEBDEV administrator: Advanced configuration
The "Advanced" tab is used to configure the advanced features at server level......
The Carousel control
The Carousel control is used to display an animated menu made of images......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Testing a project: setting
By testing the project you can simulate how the application will run......
Creating an executable: WINDEV framework
Each WINDEV function is associated with a WINDEV DLL......
Using the Control Centers in Client/Server mode
All the Control Centers provided with WINDEV, WEBDEV and WINDEV Mobile use the same database......
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
Automatic error handling
Error handling can be customized for each process......
DisplayMask (Property)
The DisplayMask property is used to: Find out the display mask. Modify the display mask. This display mask is displayed when the control is in read-only or when the control does not have focus....
.NET application
To create a.NET application from a project......
Adapting a website to support multiple languages
WEBDEV Tutorial - Managing multiple languages in a website Adapting a website to support multiple languages - 50 min
"?" menu
WINDEV proposes a help menu adapted to your applications......
Appendix 2: Checking the server
Bloque entièrement ou partiellement un fichier externe....
Using WDDIXIO
To translate the text used in your project:...
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......