ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

StreamConnect (Function)
Connects a stream (and the associated control) to a specific address.
<websocketClient variable>.Execute (Function)
Executes a global procedure in the context of a client connected to the WebSocket server.
StreamPlay (Function)
Resumes the reception or the emission of a data type in a stream.
StreamReject (Function)
Refuses a request for stream connection.
StreamStop (Function)
Stops receiving or broadcasting a type of data in a stream.
StreamAccept (Function)
Associates a stream connection request with a Conference control.
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)......
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
AAF: Zoom the content of a control (Table, Spreadsheet, List box, Pivot table, ...)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
Coloring a row, a column or a cell found in a control (AAF)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to color the data found in the control......
Structure (Type of variable)
A structure is a custom type of data...
Keep-alive on connection
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......
Programming automatic calculations in the columns of a Table control
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
Pinned control in a window
A pinned control remains visible even if the user moves the scrollbar of the container to display a non-visible area......
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
Error 1054: 'Ancestor' cannot be used outside the code of a class
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....
Functions for managing Multiline Zone controls (prefix syntax)
Functions for handling Multiline Zone controls (prefix syntax)....
Constants used by the functions for managing Dockable Panel controls
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......