ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive...
WEBDEV Application Server administration functions
The following functions are used to manage users and connections on a WEBDEV Application Server:
SAP functions
List of SAP functions
Memcached functions
The following functions are used to manage Memcached databases:
Logical operators
The logical operators are as follows...
List of reserved words
The ReturnedValue property is used to:
  • Get and change the value returned by a window, page or report.
  • Get and change the value returned by an option in a Radio Button control.
Functions specific to iOS - Apple Watch communication
The WLanguage functions specific to the communication between the iOS applications and the associated Apple Watch applications are as follows:
WEBDEV Application Server administration functions (prefix syntax)
The following functions are used to manage users and connections on a WEBDEV Application Server, using prefix syntax:
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
Native MariaDB Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to MariaDB (also called Native Access)......
4. Managing SMSs
With the WLanguage functions, WINDEV Mobile allows you to......
Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another......
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language......
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
Modifying an SVG image (XML functions)
SVG (Scalable Vector Graphics) is a vector image format......
Error 31: The file to include is not found. Check the name and path ...
Variant (Type of variable)
arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX...
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times...
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified...
RestartProgram (Function)
Ends the application and restarts it.
PythonInitialize (Function)
Specifies the location of the Python DLL to be loaded.
Python functions
The Python functions are as follows......
PythonAddPath (Function)
Adds the path to a directory or the path to the virtual environment to search for Python modules.
Global procedure/function
A global procedure can be used in all the processes or events of the project....
ShellExecute (Function)
Opens a document in its associated application.
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
ExePriority (Function)
Returns or modifies the priority of an application currently run.
ExeListDLL (Function)
Returns the list of libraries (".DLL" files) used by one of the applications currently run.
The Flash control
The Flash control is used to display a Flash® animation in a WEBDEV page......
WINDEV 2024
WEBDEV 2024
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to PostgreSQL......