ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Constants for managing ports
List of constants used by the functions for port management (serial and parallel ports)...
General environment of WINDEV
Initializes the different SQL variables with information relative to the last query run....
OpenDocument (Function)
Opens a document in a new (non-modal) window using the WINDEV editor adapted to the document. As of WINDEV Suite SaaS 2025 Update 2, the diagram editor will be used to open diagrams...
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
AuthToken (Type of variable)
The AuthToken type contains the characteristics of a token to access a web service.
Support for the setup program
When creating the setup program via the wizard, you have the ability to choose the options regarding the setup support....
Animation of Chart control
The animation of Chart controls allows you to define a dynamic display in your applications......
WEBDEV administrator: Viewing the logs
The "Logs" tab is used to see the details of logs for a specific period......
Application functions with "Live update"
List of functions for managing the applications with "live update"...
User login: User Groupware
WINDEV Tutorial: User Groupware User login: User Groupware - 20 mn
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
Creating an executable: Operating mode and library
The operating mode of an executable allows you to define whether the executable can be used by one or more users......
SCM: Merging differences
WDOptimizer is used to......
Unalterable tables
This feature is used to signal that a table cannot be modified after writing......
<Array>.Intersect (Function)
Returns an array corresponding to the intersection of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
<Array>.Union (Function)
Returns an array corresponding to the union of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
Modifying the values displayed in the result of a select query
In the result of a select query, you have the ability to only display......