ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
Playing a video with the MCI functions
MCI functions are used to easily handle the media files......
Currencies
A currency is a real coded on 10 bytes....
Classes, members, methods and properties
A class is made of......
Break in a report
The break is used to group the records corresponding to a sort criterion......
Valid (Property)
The Valid property is used to determine if an element is valid.
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
Creating an insert query
An insert query (corresponding SQL statement......
AAF: Sort/Search/Filter on the columns of Table controls
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
ERR_BAD_CONFIG
ERR_BAD_CONFIG: The configuration of the APPLICATION_NAME site is incorrect for the %s value....
Manipuler un champ Editeur_Images_WB par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
TriState (Property)
The TriState property is used to: Determine if a check box option supports 3 or 2 states. Determine if a TreeView control uses 3-state or 2-state check boxes. Change the type of an option in a check box: option with 3 states or with 2 states....
Viewing a window in 3 dimensions
Your window contains overlapping controls?......
Creating an application that manages the Euro
The method for creating an application supporting the switch to the Euro is as simple as the method for creating a WINDEV application....
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Procedure/Function
A procedure is used to associate an identifier with a statement block......
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
8. Associating controls with data
RichEdit (Property)
The RichEdit property is used to manage the RTF (Rich Text Format) type: of an edit control or Static control found in a window. of a Static control found in a report....
<Array>.AllFalse (Function)
Returns True if all the elements of an array are False.
CheckAllFalse (Function)
Returns True if all the elements of an array are False.
Native Oracle Connector: Running the same query several times
In some cases, it may be useful to run the same query multiple times while modifying one or more parameters......