ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Calling a procedure/a function
Syntax for calling a local or global procedure.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Local procedure
Two types of procedures are available...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Typecasting of parameters
The description of the parameter type is optional...
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Passing parameters
The parameters can be passed to a procedure...
ValidatePassword (Function)
Indicates whether the specified password is valid for the current user.
HaspHLLogin (Function)
Connects the application with a Hasp key.
AAFExportParameter (Function)
Saves all customizations made via AAFs (Automatic Application Features) in a file.
OrganizerSelectMinus (Function)
Deselects an appointment from an Organizer control.
HErrorLock (Function)
Used to check whether a lock error occurred.
mlExecute (Function)
Evaluates and runs a command on a MATLAB session.
WBAdminDisconnect (Function)
Deletes a connection from a WEBDEV Application Server.
ExeTerminate (Function)
Terminates execution of a 32-bit application on the current workstation: all instances...
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive...
ThreadMode (Function)
Changes the management mode of threads.
MatRead (Function)
Reads the value of a matrix element.
ChronoPause (Function)
Pauses a stopwatch in order to measure the time spent on a process.
PageToFile (Function)
Automatically updates: the value of the items in a table with the value of the controls...
PVTCalculateAllAsynchronous (Function)
Entirely calculates or recalculates a Pivot Table control, without blocking the application.
ReplicInfo (Function)
Returns information about a replication.
SOAP functions
List of SOAP functions...
CellCloseDialog (Function)
Hides a Cell control previously displayed in the page via CellDisplayDialog.
CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text...
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called...
XMLOut (Function)
Used to find out whether the element (tag or attribute) on which we want to be positioned...
SpreadsheetGetMerge (Function)
Used to find out whether a cell is merged with other cells and to get the name of merged cells.
dPixelColor (Function)
Identifies the color of a pixel found: in an Image control. in an Image variable....
zipIsMulti (Function)
Returns the type of the archive: single-part archive or multi-part archive.
tapiDialerCall (Function)
Opens the default telephony application (dialer) found on the phone and dials the specified number.
TableMode (Function)
TableMode is kept for backward compatibility.