ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeleteGroup (Function)
Deletes (from the server) a group of users associated with a connection.
AuthRefreshToken (Function)
Refreshes a user's OAuth2 token when it expires....
<Connection variable>.DeleteGroup (Function)
Deletes (from the server) a group of users associated with a connection.
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
DriveDownloadDirectory (Function)
Downloads a directory and its files from a remote drive to the user's computer....
URL Rewriting
URL Rewriting is a technique used to improve SEO......
PDFVerifySignatures (Function)
Checks the validity of PDF signatures. Note: This function is only available from version 2025 Update 1....
<pdfDocument variable>.VerifySignatures (Function)
Checks the validity of PDF signatures. Note: This function is only available from version 2025 Update 1....
BitcoinCoreDiskSpaceUsed (Function)
Indicates the blockchain size on disk. Note: This function is only available from version 2025 Update 2....
DeleteVoiceCommand (Function)
Deletes a voice command previously added with AddVoiceCommand. From version 17, this function is replaced with SpeechRecognitionDeleteCommand.
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
Configuring Reports & Queries
Reports & Queries is used to......
1. Project and analysis
Aliases on data files: HAlias
The aliases are used to handle......
Managing contacts (mobile devices)
In your mobile applications, you have the ability to directly manage the contacts of your mobile device (Android, iPhone, iPad, Universal Windows)....
Managing spatial data in HFSQL databases
Starting with version 2024, you can store and manipulate geometric and geographic data in HFSQL databases......
Managing Google Calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped in a single page......
Managing the browser "Back" button
The browser "Back" button allows the Web users to display the pages that were already visited......
Creating an application using the RAD methodology
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......