ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fResourceDir (Function)
Returns the path of the read-only resources of the application.
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
DurationToString (Function)
Converts a duration to a character string in the specified format.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
MemFirst (Function)
Positions on the first element of a memory zone and returns the value of this first element.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
The Dockable Panel control
The Dockable Panel control allows you to easily organize the software interface into zones that the end user can freely move......
grAddTimeData (Function)
Adds data at a precise moment in a time chart.
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
SOAPAddHeader (Function)
Adds a header to the next SOAP function of a Webservice to run.
SocketRead (Function)
Retrieves a message sent by another socket.
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
HModifyTask (Function)
Modifies a scheduled task on the HFSQL server defined by the connection.
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
SpeechRecognitionDeleteCommand (Function)
Deletes a voice command previously added with SpeechRecognitionAddCommand.