ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling a group of controls through programming
WINDEV, WEBDEV et WINDEV Mobile allow you to handle a group of controls through programming......
"Syntax help" pane
The "Syntax help" pane displays a short help text for the function being entered......
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
Error 1054: 'Ancestor' cannot be used outside the code of a class
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Using Objective C code
You can use Objective C code in iPhone/iPad applications generated with WINDEV Mobile....
6. Internal window
Internal windows...
9. Internal page
10. Internal window
The Internal Window control is used to include a window (and its code) in another window. At runtime, the internal window will be dynamically merged with the host window.
ContinentGet (Function)
Returns the Continent variable that corresponds to one of the following values: a continent constant (2-character continent code), a continent caption....
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
The "Dictionary" pane
The "Dictionary" pane is used to handle the WINDEV dictionaries ("......
wsResponse (Type of variable)
The wsResponse type is used to get: the XML source code of the Webservice response. the value of the different parts of the Webservice response (for the Webservices returning several responses)....
Subscribing an element to the dictionary
The subscription to a dictionary element is automatically proposed......
Handling a dictionary
WINDEV, WEBDEV and WINDEV Mobile allow you to easily perform the following operations on a dictionary......
Dictionary
The dictionary is a file that can contain the project elements......
Events associated with TreeView controls
List of events associated with TreeView controls...
"Clickable" image in a window
WINDEV and WINDEV Mobile give you the ability to use clickable images......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Reverse code modeling
The reverse code modeling allows you to view in a graph......
How to install a Universal Windows 10 App application on a tablet
The generation of a WINDEV Mobile application for Universal Windows 10 App groups all the project elements (windows, code, etc....
Automatic button execution (Window)
To force an action on a window, all you have to do is define a button of this window in "Automatic execution" mode......
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used....