ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Java application and WINDEV
A Java application is an application entirely compiled in Java...
Manipulating a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java project...
Using Java code
You have the ability to enter Java code:
  • in Java applications generated with WINDEV.
  • in Android applications generated with WINDEV Mobile.
This allows you to create global procedures in Java.
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language...
Managing databases in WINDEV Java applications
This document presents the different access modes to databases from a WINDEV Java application...
Testing a Java project and compiling it
When your Java application is developed, you can run the test of the Java project and compile it before creating the archive...
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language...
Properties available in Java
WINDEV allows you to generate a Java application without even knowing the Java language...
Checked (Property)
The Checked property gets and sets the checkmark state of an element.
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....
NFC constants
List of constants used by the NFC functions...
Generating SQL scripts
The content of an analysis can be exported in the format of SQL scripts for a specified database (SQL Server, Oracle, ......
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
15. Repeating a group of controls: loopers
HFSQL management functions
List of functions for HFSQL management...
Telephony constants
List of constants used by telephony functions...
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
OKCancelAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "OK" and "Cancel" and calls a WLanguage procedure with the user's response....
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
12. Pages in practice
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
Type of windows created by RAD
The wizard for window creation proposes several types of windows associated with HFSQL data files......
The different types of integers
How to develop a PHP site?
What is a PHP site?......
AJAX: Overview
The AJAX technology is available in native mode in WEBDEV and in the PHP sites developed with WEBDEV......
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode....
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
Currencies
A currency is a real coded on 10 bytes....
Reals
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......