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)...
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
LoadWDL (Function)
Loads a library of WINDEV objects in memory (.WDL).
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
1. WINDEV editors
WINDEV editors...
General environment of WINDEV
1. Installing an application on Android, iOS, etc.
There are multiple methods to install a WINDEV Mobile application...
Telemetry: Configuration of WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
IFrame control
IFrame is an HTML concept......
Creating an executable
Once the development of your WINDEV application is completed (windows, reports, queries, etc....
First project window
Programming overview in C and C++
Managing custom fonts in a WINDEV or WINDEV Mobile project
Both WINDEV and WINDEV Mobile projects support custom fonts, including Google Fonts......
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
<Chart>.ScatterAddDataXY (Function)
Adds a data into a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
grScatterGetDataXY (Function)
Retrieves a data from a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
<Chart>.ScatterGetDataXY (Function)
Retrieves a data from a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
1. Project and Database Schema
The development of a Windows application with WINDEV is based on two main elements: the Project and the Database Schema....
ArrayIntersect (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....
<Chart>.ScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
<Chart>.ScatterPointSize (Function)
Defines the size of points in a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
grScatterPointSize (Function)
Defines the size of points in a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....