ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (available in the window, page and report editors) as well as multiple functions that can be used to create and manipulate charts......
External language: Programming in Java
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported into the WINDEV or WEBDEV analysis......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
Progress Native Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must......
Composite chart
A composite chart is a chart that displays several types of charts......
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
Handling a Popup control through programming
The popup being a control of the page, you have the ability to access: the page controls from the popup. the popup controls from the page....
AAF: Sort on the columns of a Table control
WINDEV allows the user to easily sort the columns of a Table control....
Handling an HTML control through programming
WINDEV and WEBDEV allow you to handle an HTML control through programming......
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
The single-part and multi-part archives
Two types of archives are available......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Report data source
...The reports can be created with the data coming from:...
SAP ASE Native Connector (Sybase): Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported into the WINDEV or WEBDEV database schema......
Handling a WinForm .Net control through programming
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......