ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Python: Native calls
WLanguage allows for native Python calls......
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
Configuring an authentication server (User Groupware and Private Store)
Several features in WINDEV, WEBDEV and WINDEV Mobile use a BaaS server......
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
Hasp (Function)
Interrogates an electronic HASP key (HASP-3, HASP-4, MemoHasp or NetHasp).
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
Creating an application or website using RAD (Rapid Application Development)
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
The Pivot Table control
The Pivot Table control dynamically displays data coming from the crosscheck of different files found in a database......
HFSQL Client/Server: Configuring the server
pdfDocument (Type of variable)
The pdfDocument type gets all the characteristics of a PDF file: author, date created, page content, etc.
15. Creating the executable in practice
Creating the executable in practice...
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...
Viewing a window in 3 dimensions
Your window contains overlapping controls?......