ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 531: The negative or null subscripts are not allowed
Effect (Property)
Use in the GuidedVisitStage class - Access in get + Write - Type: Integer32
2. Variables
WEBDEV Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
5. Loops
WEBDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
7. Debugger
WEBDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
8. OOP
WEBDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor....
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
Tab order in a window, a page, etc.
The tab order of the controls found in a window or in a page describes the order in which the controls take focus in a window when the user presses the [Tabulation] key......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
Configuring Reports & Queries
Reports & Queries is used to......
How to create and handle a structure?
This help page explains how to create and handle a structure....
6. Procedures
WEBDEV Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
Toolbar and menu of the SCM
The different options of the SCM can be handled via the SCM toolbar or the options of a specific menu ("SCM" from the main menu of the product used)......
Sub-query
A sub-query is a query whose result is used by another query......
2. Layouts: Managing menus
WEBDEV Tutorial - WEBDEV layouts Lesson 2 - Layouts: Managing menus - 30 min
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
Generating the RAD pattern
To generate a RAD pattern:...
1. The WINDEV Framework
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
Using WDDIXIO
To translate the text used in your project:...
Creating a report
The report editor allows you to easily create all types of reports via a wizard......