ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Class (Property)
The Class property is used to get the actual type of the class instance handled by an object, variant or dynamic object variable.
Italic (Property)
The Italic property is used to: Find out whether a Font variable is in italic type. Modify the italic attribute of a Font variable....
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
OpenIDIdentity (Type of variable)
The OpenIDIdentity type is used to define all the advanced characteristics of a user connected to a service via the OAuth 2.0 protocol.
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Pre-launched sessions
A pre-launched session is a session of a Web site (or web service) automatically started on the Web server from the WEBDEV Application Server......
HTML 5: Example for managing the programmed Drag and Drop
To make a WEBDEV site more interactive, you have the ability to implement Drag and Drop in the pages....
WBAdminConnection (Type of variable)
The WBAdminConnection type is used to get all the advanced characteristics of a connection on the server. This connection can correspond to a session, an AWP request, a schedule task, etc.
WINDEV and OPC
OPC stands for "OLE for Process Control"......
emailSMTPSession (Variable type)
The emailSMTPSession type is used to access a messaging server by using the SMTP protocol (Simple Mail Transfer Protocol) in order to send emails.
Binding an Image control to an item
An Image control can correspond to an item found in a table, in a query,...
How to fill a TreeView control from a data file? (prefix syntax)
By default, the TreeView control cannot automatically display the data coming from a data file......
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
Programming data-bound Looper controls (prefix syntax)
These are the main concepts for programming data-bound Looper controls......
Linking a data-bound Table control to a table or query
A Table control can be used to display the content of a table or query......
Programming data-bound Table controls (prefix syntax)
Here's how to program Table controls linked to a table....
Installing WINDEV, WEBDEV or WINDEV Mobile
This page describes the configuration required to install WINDEV, WEBDEV or WINDEV Mobile, as well as the different installation steps......
"Real-Time Performance Profiler" pane
The "Real-Time Performance Profiler" pane shows the activity of an application or site during a test......
Native MariaDB Connector: Specific features
The Native MariaDB Connector creates "InnoDB" tables to support locks and transactions on a MariaDB database......
Creating your own User Macro-Codes
The User Macro-Codes are sections of WLanguage code allowing the end user to customize his application......
UUID (Variable type)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......