ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
LDAPSession structure
The LDAPSession structure is a preset structure of WLanguage (no declaration is required)......
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
AWP without UI
Bootstrap, Angular, React, Vue......
Setup for WINDEV and WEBDEV (Development version and WEBDEV Application Server for Windows)
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to PostgreSQL......
3. Debugger
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server table....
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server table....
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code......
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Custom tooltips
Tooltips are very useful for application users......