ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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...
Java application and WINDEV
A Java application is an application entirely compiled in Java...
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...
Properties available in Java
WINDEV allows you to generate a Java application without even knowing the Java language...
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language...
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language...
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.
Managing databases in WINDEV Java applications
This document presents the different access modes to databases from a WINDEV Java application...
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
SQLTransaction (Example)
Usage example of the SQLTransaction function
Constants for managing ports
List of constants used by the functions for port management (serial and parallel ports)...
Height (Property)
The Height property is used to get and change the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
Configuring a WINDEV SOAP server
WINDEV allows you to easily manage the SOAP protocol by allowing you to create......
EmailReadNext (Function)
Reads the incoming email found after the current email according to the protocol (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
HFirst (Function)
Sets the position on the first record of a table according to the specified browse item.
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
EmailReadMessage (Function)
Reads an incoming according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
Transactions: Secure your processing of HFSQL tables
This chapter presents the following topics......
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
WinOutWidth (Function)
Returns the full width of a window.
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
Visible (Property)
The Visible property is used to: Find out whether an element is visible. Make an element visible or invisible....
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
2025 new features brochure: WINDEV new features
What's new in WINDEV 2025 in the What's new 2025 brochure....