ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
ModbusConnectRTU (Function)
Connects a client to a Modbus slave via a serial port.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
Constants for managing Map controls
Constants for managing Map controls...
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
SchedulerDeleteAll (Function)
Deletes all appointments and resources from a Scheduler control.
BTLEListDevice (Function)
Returns the list of accessible Bluetooth Low Energy devices.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
TableGiveParent (Function)
Returns the "parent" of an element in a TreeView Table control.
Watermark (Type of variable)
The Watermark type is used to handle the text printed in watermark in the reports created with the report editor or through programming.
grSeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
SOAPAddSAMLAssertion (Function)
Adds a SAML assertion to a Webservice request.
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
grLoadParameter (Function)
Restores the parameters used to draw a chart.
gLinkActivate (Function)
Allows (or not) retrieving the value defined by gLink in a List Box or a Combo Box control. Function kept for compatibility. It is recommended to use gStoredValueEnable....
ModbusReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
FTPAttribute (Function)
Identifies the attributes of a file found on an FTP server (File Transfer Protocol).
SpeechRecognitionDeleteCommand (Function)
Deletes a voice command previously added with SpeechRecognitionAddCommand.
HModifyDatabaseProperty (Function)
Modifies the properties of a database located on an HFSQL server.
TestError (Function)
Provokes: an assertion during the test of element or project (Go mode). an error in automated test mode....
FBSessionStatus (Function)
Checks the status of a Facebook session.