ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......
ERR_DISCONNECTED_BY_ADMIN
ERR_BAD_WEBDEV_CONFIG
ERR_BAD_WEBDEV_CONFIG: Wrong overall WEBDEV configuration....
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......
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
Creating anchors
The anchors are used to define specific points in a help page......
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
Access rights to a class property: special cases
The retrieval and assignment processes can be public, private or protected. The access rights of the property correspond to the less restrictive rights of the two processes....
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
The Breadcrumb control
The "Breadcrumb" control corresponds to a series of links allowing the Web user to go back into the logical tree structure of a site......
Validity period of site pages
When creating a page, a validity period can be defined for this page......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
ERR_BUTTON_EXPECTED
Check spelling based on Hunspell dictionaries
WINDEV gives you the ability to use the spelling checker of the Word Processing controls in WINDEV applications......
Looper control based on a data file
This type of Looper control uses data from a data file or query......
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame......
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......