ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Classes, members, methods and properties
A class is made of......
Local procedure
Two types of procedures are available......
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
SOAP web services: create, generate and deploy
WINDEV and WEBDEV allow you to generate web services directly......
Code history
The code history is used to......
AI in the code editor
WINDEV, WEBDEV and WINDEV Mobile include a series of AI-based features......
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Procedure (Type of variable)
The Procedure type is used to handle: the procedures or methods found in the project. the procedures or methods found in an internal component. the procedures or methods found in an external component....
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server......
Before (Property)
The Before property replaces or inserts a procedure before the other procedures in: a Procedure variable. an event associated with a control....
After (Property)
The After property replaces or inserts a procedure after the other procedures in: a Procedure variable. an event associated with a control....
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures......
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
Calling a procedure/a function
Syntax for calling a local or global procedure.
Reactive procedures
Reactive procedures are executed when the value of a control or variable changes......
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
The "Code" pane
The "Code" pane is used to handle the procedures (local and global procedures) and the classes found in the current project ("Global procedures", "Local procedures" and "Classes" options)......
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