ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FBRequest (Function)
Sends an HTTP request to the Facebook Graph API.
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
HSaveParameter (Function)
Saves a persistent value on the HFSQL server.
AdditionCompleted (Property)
The AdditionCompleted property determines if an element was added to a queue, list or stack, or if the operation is in progress.
HDeactivateServerTrigger (Function)
Disables a HFSQL Client/Server server trigger on a server....
HPriority (Function)
Finds out and modifies the priority of the calling application.
HChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
ExceptionInfo (Function)
Retrieves information about the current exception.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
ModbusDisconnect (Function)
Closes the Modbus session.
SelectionOnly (Property)
The SelectionOnly property is used to: Find out which elements of the Table or TreeView Table control will be printed: print all the records or the selected records only. Change the print mode of rows in the Table or TreeView Table control: print all records or the selected records only....
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
Version (Property)
The Version property is used to get and change the version of an element.
Icon
The "Icon" keyword corresponds to the Icon type, or to the Icon property.
sEndEvent (Function)
Disables the detection of an event on a serial port.
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
URLExtractPath (Function)
Returns the various elements of a URL: protocol, user, password, domain, port, resource path, resource name, resource extension, request and fragment.
grHMAddData (Function)
Adds a data into a Heatmap chart.
FBStopSession (Function)
Stops the Facebook session that was started by FBStartSession.