ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to loop through the files of a directory?
This help page presents the different methods that can be used to loop through the files of a directory....
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
Dynamic site: Persistent session
For a dynamic WEBDEV site, when starting the site (site called from a browser), a session representing the site is loaded in memory on the server......
LineToPosition (Function)
Returns the position of the first character of a line in a block of text.
12. Synchronizing data
List of extension attributes
The list of extension attributes ......
grMenuOption (Function)
Modifies the text of an option in the context menu of a chart.
Constants for managing Map controls
Constants for managing Map controls...
<DiskFile variable>.WriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
<restRequest variable>.Send (Function)
Sends a REST request and waits for the server response.
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Environment of code editor