ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
Creating the Relation windows of a WINDEV RAD pattern
7. Consuming a web service
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 7 - Consuming a web service - 10 min
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Input (Function)
Displays a message allowing the user to type an information.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
TableMode (Function)
TableMode is kept for backward compatibility.
Project description: Compilation tab
The project description window allows you to configure various elements of your project......
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
Constants for managing XML documents
List of constants used by the functions for managing XML documents....
Comparison operators
The comparison operators can be divided into several categories......
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....
Associative array (Type of variable)
An associative array is an "advanced" type of array...
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.