ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WDZip: Create or modify an archive
This help page explains how to......
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server data files, WDInst allows you to......
Chart: Managing legends
Several types of legends are supported in the charts......
hRSConfig (Type of variable)
The hRSConfig type is used to define the advanced characteristics of a replication between 2 HFSQL servers.
WDInst: choose the type of installation to generate
WDInst allows you to create several types of setup......
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
Software Factory Administrator
The software factory administrator allows you to ......
Communicating with an SSH server
Secure Shell (SSH) is a secure communication protocol. The exchanged data is secured via encryption keys....
Error (Function)
Displays a custom error message in a system error window.
Electronic invoicing: Factur-X in WLanguage
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
1. Application overview
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 1 - Application overview - 10 min
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
Flexbox control description: Detail tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
2. Projects in practice
ToastDisplay (Function)
Displays a "Toast" message.
Events associated with a Dashboard control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor)...
The Ribbon control
The Ribbon control proposes an additional feature regarding the menus found in your applications. It is used to present in a small surface a large number of controls arranged logically in order to perform choices....
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
Dynamic serving
"Dynamic serving" is a technique where the same address (URL) leads to 2 different pages......
notificationAction (Type of variable)
The notificationAction type is used to describe an additional action associated with a notification.
UUID (Type of variable)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
Certificate (Variable type)
The Certificate type is used to handle: the certificates used to sign the strings or the files. the certificates used to sign the emails....