ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

UUID (Type of variable)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......
The use of the Automation type in a site is reserved for the advanced users
AutomationParameter (Function)
Configures the management of accesses to the ActiveX objects and to the Automation objects.
WINDEV and OPC
OPC stands for "OLE for Process Control"......
Various constants
List of various constants used by the constants WINDEV functions....
Dynamic Automation object
A dynamic automation object is an automation object allocated upon request, during the program execution...
Error 122: The name of an Automation object must be a string
Automation object
The Automation keyword is used to declare an automation object...
AutomationEvent (Function)
Branches a procedure to the event of an automation object.
GetActiveObject (Function)
Allows to use an Automation object already started on the current computer.
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)......
The Scrollbar control
...The Scrollbar control is used to scroll objects (text, captions, etc....
Object diagram
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
Constants for WLanguage types
List of constants for managing WLanguage types....
What is an application?
An application is a set of objects (windows, controls, ......
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
<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....
Error 104: 'Dynamic' can only be used for the classes and the Automation objects
LoadWDL (Function)
Loads a library of WINDEV objects in memory (.WDL).
Image object detection functions (AI)
Image object detection functions (Artificial Intelligence)...
<Word Processing>.Insert (Function)
Inserts an object in a Word Processing control. The objects that can be used are: an element, a document, a paragraph, a text, an image, a fragment....
The different types of variables
The different types of variables are......
<sfConnection variable>.Merge (Function)
Merges the Salesforce records (also called Salesforce objects).
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
SFMerge (Function)
Merges the Salesforce records (also called Salesforce objects).