ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
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...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
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.
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Passing parameters
The parameters can be passed to a procedure...
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Local procedure
Two types of procedures are available...
Typecasting of parameters
The description of the parameter type is optional...
OBEXGetVCard (Function)
Retrieves a VCard from a device that supports the OBEX protocol.
RecycleBinClear (Function)
Clears the recycle bin of the system.
RecycleBinDelete (Function)
Displays a confirmation message for deleting a file from the recycle bin.
RecycleBinRestore (Function)
Restores a file found in the recycle bin of the system.
dbgStartRecording (Function)
Starts recording a test scenario (also called reproduction scenario).
dbgEndRecording (Function)
Stops recording the scenario.
OBEXSendVCard (Function)
Sends a VCard file (virtual business card) to a device that supports the OBEX protocol.
RecycleBinListFile (Function)
Lists the files found in the recycle bin of the system.
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several...
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several...
PageCloseDialog (Function)
Closes the current page. This page was opened by PageDisplayDialog. A return value can be returned...
SocketCreateBluetooth (Function)
Creates a socket using a Bluetooth device.
TableAddColumn (Function)
Adds elements on the right of an Horizontal Table control.
grColor (Function)
Returns and initializes the color of different chart elements.
CancelAWPContext (Function)
Deletes from the AWP context a variable that was added by DeclareAWPContext.
ChangeStyle (Function)
Modifies the style of a control dynamically.
WinDisableEffect (Function)
Disables the visual effects of the graphic engine of WINDEV (for a use in TSE mode for example).
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
TableModifyColumn (Function)
Modifies a column in a horizontal Table control.
HTTPDestination (Function)
Indicates the backup file for the result of next HTTP request, run in the same thread.
HTTPCreateForm (Function)
Creates an HTTP form.
HTTPCancelForm (Function)
Cancels the declaration of an HTTP form and frees all its resources.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
HTTPSendForm (Function)
Sends an HTTP form.