ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<TreeMap>.SelectGroup (Function)
Visually selects a group of elements in a TreeMap control.
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
The HTML Editor control
The HTML Editor control allows users to create and modify HTML pages......
MatMultiply (Function)
Multiplies two matrices.
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
New Features brochure - Version 27: New WINDEV features
New features in WINDEV 27 presented in the New Features brochure....
Events associated with Calendar controls
List of events associated with Calendar controls...
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
The Ad control
The Ad control is used to monetize an Android application by displaying an ad banner that generates incomes according to the number of clicks performed by the application users....
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......
Refreshing the page data
In a dynamic WEBDEV site, the page data is refreshed during a user action......
15. Creating the executable in practice
Creating the executable in practice...
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
Unicode in character strings
UNICODE is an encoding system that assigns a unique number to each character....
Events associated with Image controls
List of events associated with Image controls...
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
Organizer report
The report editor gives you the ability to create "Organizer" reports....
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
Pre-launched sessions
A pre-launched session is a session of a Web site (or webservice) automatically started on the Web server from the WEBDEV Application Server......
SEO of a WEBDEV site
In order for your site to get visitors, the Web users must be able to find it......
gBackground (Function)
Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
hScheduledTask (Type of variable)
The hScheduledTask type is used to manage a scheduled HFSQL Client/Server task through programming......