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...
The Image control
The Image control is used to......
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (analysis, queries, ...) can be used in a WINDEV application...
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
Handling a Radio Button control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
WEBDEV and Google Analytics
Google Analytics is a very popular tool for measuring site traffic......
Service management functions
List of functions for managing services...
HsMenu,Label (Function)
Modifies the caption of a menu option.
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
<Looper>.StartFilling (Function)
Starts the process to populate a Looper control programmatically.
<Edit>.InsertToken (Function)
Inserts a token into a "Text token" Edit control.
<Edit>.TokenCount (Function)
Returns the number of tokens present in a "Text token" Edit control.
<Edit>.AddToken (Function)
Adds a token to a "Text token" Edit control.
<Edit>.AddAssistedInput (Function)
Adds a row to the list of values available in the autocomplete suggestions of an Edit control.
<Edit>.DeleteAllToken (Function)
Deletes all the tokens from a "Text token" Edit control.
<Edit>.DeleteToken (Function)
Deletes a token from a "Text token" Edit control.
<Dashboard>.ResizeWidget (Function)
Changes the dimensions of a widget found in a Dashboard control.
<TreeMap>.Add (Function)
Adds an element into a TreeMap control.
<TreeMap>.Seek (Function)
Finds the index of an element in a TreeMap control from the element path.
<TreeMap>.InfoXY (Function)
Returns the index of the element displayed at a given position in a TreeMap control.
<TreeMap>.Count (Function)
Returns the number of elements found in a TreeMap control.
<TreeMap>.SelectGroup (Function)
Visually selects a group of elements in a TreeMap control.
<TreeMap>.Delete (Function)
Deletes an element from a TreeMap control.
<TreeMap>.DeleteAll (Function)
Deletes all elements from a TreeMap control.