ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Bitwise operators
The operations on binary values are performed......
9. Hardware and software requirements
21. Managing business rules
Managing business rules...
Events associated with a Multiline Zone control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor):...
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
Creating an executable: Data file directory
Two types of directories can be configured when creating the executable......
Installing and starting WDTRAD
Internal window management functions
The following functions are used to manage the "Internal windows" controls......
New Features brochure - Version 27: New WEBDEV features
New features in WEBDEV 27 presented in the New Features brochure....
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Functions for managing contacts (Lotus Notes, Outlook and mobile device)
List of functions for managing contacts: Lotus Notes, Outlook, mobile devices (Android, iPhone, iPad, Universal Windows)...
ERR_NO_PROJECT
Native MySQL Connector - License Agreement
"Real Time Performance Profiler" pane
The "Real Time Performance Profiler" pane shows the activity of an application or site during a test......
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
5. Project configuration
Binding a Progress Bar control to an item
A Progress Bar control can be bound to an item in a data file, query, etc....
Compilation options (HLP format)
Automatic server update
The HFSQL Control Center is used to implement the automatic server update......
Project Management Hub: Managing contributors
Contributors are the people who take part in one or more projects......
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
The Ribbon control
The Ribbon control proposes an additional feature regarding the menus found in your applications. It is used to present in a small surface a large number of controls arranged logically in order to perform choices....