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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
Bold (Property)
The Bold property is used to: Find out whether a Font variable is bold. Modify the bold attribute of a Font variable....
MemDelete (Function)
Deletes an element from a memory zone.
ControlError (Function)
Customizes the value displayed in the controls when the value cannot be displayed.
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
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.
AppointmentContinuous (Property)
The AppointmentContinuous property is used to determine or change how multiple-day appointments are displayed in a Scheduler control.
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.
dbgEnableAudit (Function)
Enables the dynamic audit through programming.
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......
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records - 30 min
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HTTP constants
List of constants used by the HTTP functions....