Automatic documentation of procedures and methods To simplify the maintenance or the use of existing code by other developers, WINDEV proposes an automatic documentation for the procedures (or class methods)... Calling a procedure/a function Syntax for calling a local or global procedure. Coloring the procedures A color (text color) can be assigned to the procedures so that they can be easily classified and identified... Declaring a procedure/a function The different syntaxes for declaring a procedure... Extension procedure By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)... Global procedure/function A global procedure can be used in all the processes or events of the project. Internal procedure Several features require a procedure called once or several times via a WLanguage function ("Callback"). Lambda: Expressions and procedures A lambda ("lambda function") is a more concise way to write internal procedures... Local procedure Two types of procedures are available... Overloading a WLanguage function or using a WLanguage function in an SQL query WLanguage includes the "WL" keyword... Procedure parameters 6 documents Procedure/Function A procedure is used to associate an identifier with a statement block... Prototype overload/Overload The procedures and the methods of classes can have several syntaxes. Reactive procedures Reactive procedures are executed when the value of a control or variable changes... Scope of procedures The scope of a procedure defines whether it is public, private, etc... Set of procedures The global procedures are grouped in set of procedures... Zombie procedures In most cases, old code contains procedures that are used but that do no longer match the current quality standard...