ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......
Manipulating TreeView Table controls programmatically
This page explains how to program TreeView Table controls......
Secret string vault
Passwords, private keys and tokens are often used in programming......
Control template
A control template is a set of controls that can be re-used in several windows or pages......
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications......
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
iDestination (Function)
Configures the print destination.
Flexbox control description: Details tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
Reuse code via external components
WINDEV Tutorial: External components Reusing code with external components - 40 min
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Oracle Connector (also called Native Oracle Access......
grParameter (Function)
Retrieves or modifies a chart parameter.
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
4. Simple printing
WINDEV Tutorial: Managing data in a WINDEV application Lesson 4 - Simple printing - 20 min
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
WINDEV 2025: New WLanguage features
In version 2025, new functions, properties and data types have been introduced and some have been improved, ......
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
HFConf.Ini file
The HFConf.INI file is found at server root. This file is used to define several characteristics of HFSQL Client/Server server....
1. Simple layouts
WEBDEV Tutorial - WEBDEV layouts Lesson 1 - Simple layouts - 30 min
Customizing the setup program (Plug-in)
In a setup program, you may want to customize some actions......
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......