ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Preset control properties
List of properties associated with the Preset control
"Preset controls" pane
The "Preset controls" pane proposes several preset controls that can be included in the current window or in the current page by "Drag and Drop"...
My Preset controls
It is not uncommon for developers to recreate the same controls, with the same style and (almost) the same code in the same project, without using a template or an Internal Window control...
Handling an Organization Chart control through programming (prefix syntax)
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....
Handling a Sliding Banner control through programming (prefix syntax)
A Sliding Banner control can be handled through programming......
Handling a TreeView Table control programmatically (prefix syntax)
This page explains how to program TreeView Table controls......
Handling a Linear Looper control through programming (object syntax)
WEBDEV allows you to handle a Linear Looper control through programming....
Table control populated programmatically: WLanguage (prefix syntax)
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
Collapsing/Expanding a TreeView control through programming (prefix syntax)
To collapse/expand a TreeView control through programming, ......
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......
Handling a Radio Button control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Record (Type of variable)
The Record type is used to save the values of a record.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
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......
HFSQL Client/Server: Setting up tables on the server
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window: Width of the internal window. Height of the internal window....
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
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....
Project Management Hub: Contributor management
Contributors are the people who take part in one or more projects......
The "Radar" charts
The Radar chart is used to highlight a series according to another one......