ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using RAD patterns
The steps for creating a RAD pattern are as follows......
Generating the RAD pattern
To generate a RAD pattern:...
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
WINDEV and OPC
OPC stands for "OLE for Process Control"......
France.CheckSIRET (Function)
Checks the validity of a French SIRET number (Système d'Identification du Répertoire des Etablissements)....
France.CheckSIREN (Function)
Checks the validity of a French SIREN number (Système d'Identification du Répertoire des Entreprises)....
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
What is an application?
An application is a set of objects (windows, controls, ......
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
Error 1046: Wrong parameter for the constructor of the class
<Document variable>.Insert (Function)
Inserts an object in a Document variable. The objects that can be used are: an element, a document, a paragraph, a text, an image, a fragment....
Importing classes and sets of procedures (text file)
From version 23, you have the ability to import existing classes or sets of procedures in text format......
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
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