ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Global and local variable
Two types of variables are available...
Local procedure
Two types of procedures are available...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
Set of procedures
The global procedures are grouped in set of procedures...
16. Types of code
xmlSignature (Type of variable)
The xmlSignature type is used to define the advanced characteristics of an XML signature.
Handling an Internal Window control through programming
The "Internal Window" control is used to display an existing internal window......
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
How to retrieve the analysis structure through programming?
This help page explains how to retrieve the analysis structure through programming....
mongoConnection (Type of variable)
The mongoConnection type is used to define the advanced characteristics of a connection to a MongoDB server.
SendMessage (Function)
Sends a Windows message to a control or to a window.
RTFToHTML (Function)
Returns the HTML string corresponding to the specified RTF string.
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......
Option (Property)
The Option property is used to get and change certain options.
Error 1006: The member is not global: use: to access it
fDeleteFileWebFolder (Function)
Deletes an image file from the "_WEB" directory of the application (or from one of its sub-directories).
modbusSession (Type of variable)
The modbusSession type is used to identify a connection to a Modbus server.
Reinitializing the parameters automatically saved
WINDEV allows you to automatically save the different application parameters......
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.
SOAPGetResult (Function)
Returns the result of the last SOAP procedure that was successfully run.
xlsMsgError (Function)
Returns the caption of the last error caused by an XLS function.
iPrintAreaRTF (Function)
Prints rich text format (RTF) in a rectangular area.
iPageEnd (Function)
Forces the move to the next page during the report print.
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
The Camera control
The Camera control is used to view the video captured by a camera connected to the current computer....
Monitoring robot: Configuring the robot parameters
From the monitor, you can change the configuration options......
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server Access)......
Crosshair in a chart
In a Line chart, it may be difficult to read the value of axes for a point that is far from these axes......