ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Calling a procedure/a function
Syntax for calling a local or global procedure.
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Local procedure
Two types of procedures are available...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Typecasting of parameters
The description of the parameter type is optional...
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...
Manipulating Radio Button controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Radio Button controls......
Native Access to SAP
SAP is a widely used ERP......
Native Oracle Connector: Retrieving the output value of a stored procedure
The Native Oracle Connector is used to: specify the input values during the call to a stored...
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
TreeView Table report
The report editor allows you to create "TreeView Table" reports......
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced...
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number...
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run...
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
ReplicInitialize (Function)
Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).
ReplicSynchronize (Function)
Synchronizes the data corresponding to a replication.
ReplicInfo (Function)
Returns information about a replication.
WinScreenRectangle (Function)
Returns the coordinates of the screen that contains a window.
ToClipboardRTF (Function)
Writes a character string in RTF format into the clipboard.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.
MultimediaStop (Function)
Stops playing a media file found in a Multimedia control.
MultimediaBeginning (Function)
Positions at the beginning of the media file played in the Multimedia control.
MultimediaClose (Function)
Closes the media file currently played in the Multimedia control.
MultimediaOpen (Function)
Opens a media file in a Multimedia control.
MultimediaPause (Function)
Pauses a media file played in a Multimedia control.
MultimediaVolume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.