ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQLFirst (Example)
Usage example of the SQLFirst function
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
ServiceStart (Function)
Starts a service.
Phone management functions
List of functions for phone management...
SSHRead (Function)
Reads the data found on the output buffer of the SSH session.
SOAPAddXMLSignature (Function)
Adds an XML signature to a Webservice request.
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
DateTimeTimeZoneToLocal (Function)
Converts a date and time from a particular time zone to a local date and time.
DateTimeLocalToTimeZone (Function)
Converts a local date and time to the date and time in a particular time zone.
ServiceRestart (Function)
Restarts a service (already started).
KeyCalcActivationKey (Function)
Calculates the activation key of application from the initial key.
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
HChangeKey (Example)
Usage example of the HChangeKey function
grImageSize (Function)
Defines the size of the image containing the chart.
fWrite (Example)
Usage example of the fWrite function
ContactAdd (Example)
Usage example of the ContactAdd function
StringDisplay (Function)
Returns a specific string (or a buffer) to the client browser in response to a request.
KeyCompareKey (Function)
Compares an initial key with an activation key.
Age (Function)
Returns the age according to the date of birth.
FinDecreasingRedemption (Example)
Usage example of the FinDecreasingRedemption function
Looper control functions
List of functions for managing Looper controls...
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
ServiceControl (Function)
Sends a control message to a service.