ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MultimediaDuration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
WEBDEV administrator: Overview
The WEBDEV administrator is a module used to manage the dynamic WEBDEV sites......
Images and buttons
WINDEV, WEBDEV and WINDEV Mobile include many features to improve the appearance of applications and sites......
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
2025 new features brochure: WEBDEV new features
What's new in WEBDEV 2025 is presented in the What's new 2025 brochure....
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
ConsoleWrite (Function)
Writes a character string in the standard output stream "stdout" (also called "console").
ConsoleError (Function)
Writes a character string in the standard error output stream "stderr".
Testing and debugging a remote site
WEBDEV offers several methods to test and debug a site on the development computer (see The different types of WEBDEV sites)......
ConsoleRead (Function)
Reads a string in the standard input stream "stdin".
Operations performed on component diagrams
The following paragraphs explain......
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
Handling a Repositionable Note control through programming
A Repositionable Note control can be handled through programming......
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
Optional events
By default, the codes available in the code editor correspond to the most common codes......
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
HListFile (Function)
Returns the list of files: found in the current analysis or in a specific analysis recognized by the HFSQL engine. The files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. available on a connection via a native access or via an OLE DB driver. for a group of files defined in the data model editor....
Handling Kanban controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Kanban controls......
spDerivation (Property)
The spDerivation property is used to: Get the key derivation function used to hash an item of type "Password". This property can be used for items of type "Password" defined in the data model editor or programmatically. Set the key derivation function used for hashing (only for "Password" items defined programmatically)....
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......