ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Python: Native calls
WLanguage allows for native Python calls......
Chart control: "Details" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......
How to create and handle a structure?
This help page explains how to create and handle a structure....
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users......
The HTML Display control
The HTML Display control displays a web page in an application......
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......
List of extension attributes
The list of extension attributes ......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
Translating the interface into multiple languages
When the different languages supported by the application have been selected, the information displayed by the application must be translated into these different languages......
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward......
CaptionHTML (Property)
The CaptionHTML property is used to handle the text of a control as HTML code.
Diagram Editor control events
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
Animating an image
WINDEV, WINDEV Mobile and WEBDEV allow you to handle several types of animated images......
HTMLBefore (Property)
The HTMLBefore property gets and changes the HTML code added before the control.
BrowserClose (Function)
Closes the current browser window and stops the execution of the current code.
WinInitialized (Function)
Used to find out whether the "end of initialization" code was run for a window.
GOTO statement
The GOTO statement is used to run a code identified by a given label...
IniOSEmulatorMode (Function)
Indicates whether the code is run in the iOS emulator (iPhone, iPad).
IniOSSimulatorMode (Function)
Indicates whether the code is run in the iOS simulator (iPhone, iPad).
InFactoryMode (Function)
Indicates whether the code is run by an action plan of the software factory.
Events associated with the cells of the status bars
WINDEV manages the following events by default:...
Handling a Static control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Static control programmatically......