ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageVisible (Function)
Indicates whether the page is visible to the user.
Windows: What to bear in mind if your customers use Vista (and higher)
Windows Vista (and later) proposes several improvements......
Functions for managing objects (External language)
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific theme is used in your project? Why not customize these windows and give them the "appearance" of your application?......
Playing a video with the MCI functions
MCI functions are used to easily handle the media files......
The Looper control
A Looper control is used to repeat the controls found in a specific area......
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0 hundredths of a second and December 31, 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second....
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
New features in WINDEV 2025
WINDEV 2025 is now available!...
Functions for managing appointments (Outlook, Lotus Notes, mobile device)
List of functions for managing appointments...
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
gpwActivateUser (Function)
Validates a new user in the User Groupware database by activating the user.
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
NbLinesPerPage (Property)
The NbLinesPerPage property is used to: Get and set the maximum number of Table rows per page. Get and set the maximum number of Looper rows per page....
dbgStartMemoryDiff (Function)
Starts a difference operation of the memory used by the application.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.InfoDatabaseProperty (Function)
Used to find out the properties of a database on an HFSQL server.