ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Selection conditions of a query
The selection conditions of records are applied to the items used in the queries......
Creating the Vision pages of the WEBDEV RAD pattern
Automated tests on an executable
WINDEV proposes to run the different project tests directly on the corresponding executable......
Adapting a project to use the skins
An existing project (developed with an earlier WEBDEV version for example) can be easily adapted to use the skin elements......
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
Telemetry: Installing the server
To use the telemetry, you must install on a computer......
SQL view
An SQL view is a virtual data source defined by an SQL query......
Image control in a window
This help page presents the characteristics of an Image control found in a window...
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
sysNotification (Type of variable)
The sysNotification type is used to define all the advanced characteristics of an interactive system notification.
Creating an executable: General options
The main executable options are as follows......
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB......
Testing a dynamic page (session or AWP mode)
The test of a single page runs the current page in WEBDEV......
User Groupware files
Two categories of data files are managed......
The options of the User Groupware
An application is often intended to be used by several users connected via a network......
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options......
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
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......
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
Events associated with TreeView controls
List of events associated with TreeView controls...
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......