ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using the Vista style in your windows
WINDEV allows you to customize...
MyReport (Reserved word)
MyReport is used to handle the current report...
DDE constants
List of constants used by the DDE functions...
ControlNext (Function)
Returns the name of the next control in input mode.
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
Customizing the guide
The guide is a powerful search engine included in WINDEV, allowing you to find all referenced documents about a subject......
NullableIndex (Property)
The NullIableIndex property determines if a key item supports the "Null" value.
Dynamic audit
The dynamic audit of an application analyzes its runtime performance......
How to develop a PHP site?
What is a PHP site?......
The Ad control
The Ad control is used to monetize an Android application by displaying an ad banner that generates incomes according to the number of clicks performed by the application users....
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
WLanguage code coloring
The code editor includes a coloring system for the different elements in WLanguage code....
Zombie data files and items
During the life of an application, items live and die......
iParameterViewer (Function)
Configures the report viewer.
The Switch control
Switch controls (also called "Toggle controls") are now commonly used in interfaces......
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
Unicode in character strings
UNICODE is an encoding system that assigns a unique number to each character....
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
Handling Gantt Chart controls programmatically
Ad Hoc deployment
The Navigation Bar control
The Navigation Bar control is used to create a menu area that can easily adapt to the browser size......
Discover all the possibilities of pivot tables
Size (Property)
The Size property is used to determine and change the size of an element.
Property of entity/association
In the MERISE methodology, the properties correspond to the characteristics of entities......
DDEStart (Function)
Starts the execution of a program (an executable for example) from the current application.
Break in a report
The break is used to group the records corresponding to a sort criterion......