ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
Managing the Unicode format in the HFSQL files
The analysis proposes two types of Unicode items......
Image with automatic sequence (WEBDEV)
...Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed....
Border of controls
One of the most important elements of control style is its border......
PC SOFT Free Technical Support
Thank you for buying one of our products......
User Groupware and files accessed via a Native Connector
An application that works with the User Groupware can be used with a database handled by a Native Connector......
Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector for MySQL......
Managing bar codes
The use of bar codes to identify and manage products has become essential......
Webservice management functions
Webservice management functions...
ERR_BAD_URL
Character strings
WLanguage supports different types of strings....
ERR_NO_PROJECT
Assignment operators
Three assignment operators are available......
1. Communication with WINDEV Mobile
WINDEV Mobile includes several communication functions for different fields....
Creating an executable
Once the development of your WINDEV application is completed (windows, reports, queries, etc....
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Business rules
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the business rules......
Managing accessibility on Mobile
On smartphones and tablets, there is an operating mode designed for visually impaired and blind users......
<Queue variable>.Dequeue (Function)
Dequeues an element from a queue.
<Stack variable>.Pop (Function)
Pops an element from a stack.
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
WDDIXIO overview
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
"Long press" optional event
The optional event "Long press/Open context menu" is run during a long press on the controls of a window......
The "Debugger" pane
The "Debugger" pane displays the debugger options when debugging the project or a project element ("Debugger" option)......