ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
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.
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.
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...
Passing parameters
The parameters can be passed to a procedure...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
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.
Constants for managing drop-down menus
List of constants used by the functions for managing menus....
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Service constants
List of constants used by the functions for managing services....
Service variable
The Service variable is used to......
Constants for managing images in websites
Looper constants
List of constants used by the functions for managing looper controls....
GanttLink (Type of variable)
The GanttLink type is used to define the advanced characteristics of a link between two tasks...
Network constants
GanttTask (Type of variable)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
How to include the SESAM VITALE services?
From version 18 of WINDEV, the import of webservices includes the necessary tools to allow...
Optional parameters
Some of the parameters passed to a procedure can be optional parameters......
redisConnection (Type of variable)
The redisConnection type is used to define all the advanced characteristics of a connection...
diagRectangle (Type of variable)
The diagRectangle type is used to define all the advanced characteristics of a shape of type...
Various constants
List of various constants....
Constants for managing the windows
List of constants used by the functions for managing the windows...
Constants for managing the clipboard
List of constants used by the functions for managing the clipboard....
Control constants
List of constants used by the functions for managing controls...
Cursor constants
List of constants used by the functions for managing cursors and the mouse...
Constants for object visibility
List of constants for managing the visibility of an object....
HFSQL constants
List of constants used by the HFSQL functions....
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one...
Browsing the HFSQL data files
The "Key" items are used to organize the records in a data file in order to optimize the browse...
Constants for managing projects
List of constants used by the functions for managing projects....
Domotics: Overview
The home automation via power-line carrier (X10) has now become reality......