ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

StringReverse (Function)
Reverses the characters of a string.
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....
HDeactivateTrigger (Function)
Disables a trigger.
Socket management functions
List of functions for managing sockets...
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.
Format (Property)
The Format property is used to define the data format of a data file.
ParallelTaskWait (Function)
Waits for the execution of a parallel task.
SocketClose (Function)
Closes a socket or a connection to a server socket.
ContextClose (Function)
Closes a page context.
AppointmentContinuous (Property)
The AppointmentContinuous property is used to determine or change how multiple-day appointments are displayed in a Scheduler control.
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
Position (Function)
Finds the position of a specified string within another string.
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to ChronoStart).
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window can be replaced with a window from your application......
DateSys (Function)
Returns or modifies the system date (current date defined on the current computer).
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
ChronoValue (Function)
Indicates the time elapsed (in milliseconds) since the call to ChronoStart.