ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

gpwAddAuthLogin (Function)
Adds a login button (Facebook, Google, Microsoft, etc.) in the login window or page.
France.CheckINSEE (Function)
Tests the validity of an INSEE number (identification number of physical persons assigned by the National Institute of Statistics and Economic Studies - Institut National de la Statistique et des Etudes Economiques).
Component diagram
A component diagram shows the physical and static architecture of a system software......
Managing the Euro
Since January 1 2002, the Euro becomes the only currency in most European countries......
1. What is a website?
Integrate two-factor authentication into your applications
In version 26, WINDEV, WEBDEV and WINDEV Mobile allow you to set up a login via two-factor authentication......
Drawing in WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions for displaying, drawing, copying and saving the drawings and images from your applications or sites......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Logical operators
The logical operators are as follows......
iMargin (Function)
Defines the "logical" print margins.
Pyramid charts
Pyramid charts allow you to view data in descending order......
BitwiseNOT (Function)
Returns the result of the bitwise logical NOT operation of a value.
BitwiseOR (Function)
Returns the result of the (bitwise) logical OR between two values.
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
2. Analysis in practice
5. Project configuration
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
<Source>.Alias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0 hundredths of a second and December 31, 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second....
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
Error 502: Incompatible type
gpwOpen (Function)
Opens the User Groupware login window or page.