ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
DisplayLink (Property)
The DisplayLink property gets and sets the display mode of the links in a Gantt Chart column.
Using Objective C code
You can use Objective C code in iPhone/iPad applications generated with WINDEV Mobile....
"Real Time Performance Profiler" pane
The "Real Time Performance Profiler" pane shows the activity of an application or site during a test......
Creating an insert query
An insert query (corresponding SQL statement......
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
Handling a dictionary
WINDEV, WEBDEV and WINDEV Mobile allow you to easily perform the following operations on a dictionary......
WDGenPage: Use in command line mode
WDGenPage run in command line is used to generate one or more semi-dynamic pages without starting WEBDEV or WDGenPage....
RepeatedZoneAddStart (Function)
Adds a repeat (or line) at the beginning of a field Infinite repeat zone. The repeat is inserted before the first repeat in the Repeated zone field.. The scroll position of the Repeated zone field remains unchanged.
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users......
External language: Programming in Java
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Error 1054: 'Ancestor' cannot be used outside the code of a class
InWindowsMobileMode (Function)
Indicates whether the code is run: from a Windows Mobile application. from a WINDEV application, from a WEBDEV site or from a PHP application. Function kept for backward compatibility....
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.
GDPR (Property)
The GDPR property is used to: find out if the GDPR applies to an item from a data file. define whether the GDPR should apply to an item (in the item description in the code only)....
ContinentGet (Function)
Returns the Continent variable that corresponds to one of the following values: a continent constant (2-character continent code), a continent caption....
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Subscribing an element to the dictionary
The subscription to a dictionary element is automatically proposed......
Checking out an element
To work on a project element found in the Source Code Manager, you must check out the element before it can be modified......
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....