ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dbgEnableAudit (Function)
Enables the dynamic audit through programming.
ArcSin (Function)
Returns the arc sine of a numeric value (integer or real).
Financial functions
List of financial functions...
HSetCache (Function)
Used to configure the management of caches in the HFSQL Client/Server engine....
HListConnectedUser (Function)
Lists the users currently connected to one or more files handled by a Client/Server connection....
HDeactivateTrigger (Function)
Disables a trigger.
HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
HFreePosition (Function)
Deletes a position saved by HSavePosition.
AppListVersion (Function)
Lists the versions available on the reference setup server.
ParallelTaskWait (Function)
Waits for the execution of a parallel task.
ContextClose (Function)
Closes a page context.
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
Position (Function)
Finds the position of a specified string within another string.
The Organizer control
The Organizer control is used to display and handle organizers......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
JSONToVariant (Example)
Usage example of the JSONToVariant function
TreeDisplay (Function)
Refreshes a TreeView control from a given position.
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements......
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
xmlSignature (Variable type)
The xmlSignature type is used to define the advanced characteristics of an XML signature.
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
MapDeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.