ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
Type and version of Web server
The configuration diagnostic displays the following error......
Social network: Available targets
This page presents the different possibilities of Social Network control according to the selected options......
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
WDMSG
You can create multilingual projects in WINDEV, WEBDEV or WINDEV Mobile......
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor....
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key......
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV and WINDEV Mobile......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
How to fill a TreeView control from a data file? (prefix syntax)
By default, the TreeView control cannot automatically display the data coming from a data file......
Error 301: Unknown identifier
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
HFSQL Client/Server: Configuring the data files on the server
WDLog: Viewing a log file
WDLog is used to view the content of a log file......
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
Keyboard shortcut on a button (AAF)
In an application developed with WINDEV, the user has the ability to implement a keyboard shortcut on a button......
Collapsing/Expanding a TreeView control through programming (prefix syntax)
To collapse/expand a TreeView control through programming, ......
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
Handling a Check Box control through programming (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......
Handling a Radio Button control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....