ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HOpenConnection (Function)
Opens a connection to a specific database.
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
WINDEV, WEBDEV and WINDEV Mobile tools
The following tools are provided with WINDEV, WEBDEV and WINDEV Mobile...
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector......
Designing a supercontrol
A supercontrol is an advanced type of control......
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
WINDEV and OPC
OPC stands for "OLE for Process Control"......
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records - 30 min
Declaring and using a variable
A variable is defined by name and type......
Container column in a Table control
A cell found in a Table control can contain a set of controls......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
Responsive Web Design: Managing slices
In the WEBDEV editor, different resolutions are represented via slices......
The Sliding Banner control
The Sliding Banner control is used to display several contents successively, either automatically, or further to an action performed by the Web user......
User Groupware: Configuring the application
Once the User Groupware is configured, the configuration of users and accesses is performed at runtime, by connecting with a "supervisor" account......
Automatic Application Features (AAF) of Spreadsheet controls
The Spreadsheet control includes multiple Automatic Application Features (AAF) in order to simplify the use of the control......
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)......
SEO of a WEBDEV site
In order for your site to get visitors, the Web users must be able to find it......
Constants for encryption/compression
List of constants used by the encryption/compression functions...