ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
2. Layouts: Managing menus
WEBDEV Tutorial - WEBDEV layouts Lesson 2 - Layouts: Managing menus - 30 min
How to browse the directories of a disk?
This help page explains how to browse the directories found on a disk....
Characteristics of a Looper control in a window
To display the control characteristics, select "Description" in the context menu of control......
TelemetryIdentifyUser (Function)
Identifies the current user for whom the telemetry data is saved.
WinEdDo (Function)
Runs an action (defined programmatically) and enables Undo/Redo operations on this action....
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates). Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
Creating the executable and the setup program
The languages supported by the application are taken into account......
New Features brochure - Version 28: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
Choosing the type of link
WEBDEV proposes several types of links according to the action of link on the page controls......
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
Creating the RAD Pattern project
The steps for creating a RAD pattern are as follows:...
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Automated tests
WINDEV Tutorial - Monitoring the evolution of an application Automated tests - 20 min
WinEdDeclareUndo (Function)
Declares how to cancel an action that was added by WinEdDo.
Multi-database queries
A query (typed in SQL code) can operate on different databases......