ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Info (Function)
Displays a custom message in a system information window.
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
Structure of log files (HFSQL Client/Server)
The following files are automatically created when logging an HFSQL Client/Server data file......
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
iSequencingAddXLS (Function)
Adds an XLS or XLSX document into a sequence of report print jobs.
Project description: Compilation tab
The project description window allows you to configure various elements of your project......
eChangeCurrency (Function)
Converts a currency into another currency.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
htmlDocument (Variable type)
The htmlDocument type is used to define all the advanced characteristics of an HTML document.
RibbonEndExpandedMode (Function)
Collpases a collapsed ribbon that is temporily expanded.
Custom context menu
Custom context menus are created in the window editor and can be handled programmatically......
10. Internal components in practice
Creating an executable
Once the development of your WINDEV application is completed (windows, reports, queries, etc....
Using .NET assemblies in a project
To use .NET assemblies in a project......
HTTP functions
List of HTTP functions...
Appendix 5: Configuring the server
Bloque entièrement ou partiellement un fichier externe....
UploadStart (Function)
Starts sending the selected files into an Upload control.
HReadSeek (Example)
Usage example of the HReadSeek function
XMLDocument (Example)
Usage example of the XMLDocument function
Report viewer: Copying text
The report viewer allows you to copy text from the report and paste it to a file in another application......