ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......
Access (Property)
The Access property is used to manage the type of access of a connection (HFSQL Client/Server, OLE DB, etc.)....
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view (HFSQL Classic or Client/Server) is completed....
Configuring an existing project for the SCM
Some operations are required before an existing project can be used by the Source Code Manager......
4. When to use the debugger?
ChangeAction (Function)
Used to specify the action to perform when the HTML page displayed in the browser is no longer synchronized with the page context on server.
10. Internal components in practice
EmailOpenMail (Function)
Opens the default messaging software: of Web user on the browser computer. of the user on the current Windows computer. on the phone....
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
Column of type Attribute
WINDEV and WEBDEV allow you to use columns of type "Attribute" in Table controls......
Clickable control in a report
The report editor allows you to propose clickable controls during the print preview......
UpperValue (Property)
The UpperValue property is used to: Get the upper bound of the currently selected interval in a Range Slider control. Change the upper bound of the currently selected interval in a Range Slider control....
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
How to manage a multi-selection in a List Box control?
This help page explains how to manage a multi-selection in a List Box control....
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
gpwListOAuthParameters (Function)
Retrieves the list of OAuth parameters defined for the User Groupware, i.e. the list of providers (Google, Facebook, etc.) to which it is possible to connect via the User Groupware. These parameters are defined via the User Groupware administration site.
spHash (Property)
The spHash property is used to: Get the algorithm used for salting an item of type "Password". This property can be used for items of type "Password" defined in the data model editor or programmatically. Set the algorithm used for salting (only for "Password" items described programmatically)....
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
Error 1005: To explicitly access a global element of '%1' class, use the syntax
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......