ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Open (External language)
Opens a window.
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
grRotation (Function)
Used to: Turn a chart around one of its axes in order to better view the data. Find out the rotation angle of a chart on one of its axes....
Managing accessibility on Mobile
On smartphones and tablets, there is an operating mode designed for visually impaired and blind users......
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
App Tracking Transparency - Activity tracking
App Tracking Transparency enables users to authorize an iOS app to track their activity on third-party mobile apps and websites for advertising or data sharing purposes......
"Clickable" image in a window
WINDEV and WINDEV Mobile give you the ability to use clickable images......
New Features brochure - Version 27: New WEBDEV features
New features in WEBDEV 27 presented in the New Features brochure....
HClient structure
The HClient structure is used to......
Ad Hoc deployment
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
Handling an automatic test
When an automated test is created, this test is in "construction" by default......
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
Time management
For each element (windows, reports, ......
Managing context menus in a WINDEV or WINDEV Mobile application
A context menu can be opened by the user via a right mouse click......
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....
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Programming Looper controls based on a data file (prefix syntax)
These are the main concepts for programming Looper controls based on a data file......
Programming Looper control attributes (prefix syntax)
All the looper attributes can be handled by programming......
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
The Context Menu control (WEBDEV)
Context menus are often used in websites......
The "Window position preview" pane
The "Window position preview" pane is used to view and/or modify the opening position of the windows currently modified (according to the screen resolution used)......
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......