ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WinEdActive (Function)
Used to: determine if the "Allow end users to modify the UI" option is enabled in a window (or internal window). enable or disable the "Allow end users to modify the UI" option in a window (or internal window)....
Word Processing constants
The following constants are used by the functions for managing the Word Processing control:...
TreeView constants
List of constants used by the TreeXXX functions...
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
<modbusSession>.WriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
Manipulating Carousel controls programmatically
WINDEV lets you manipulate a Carousel control directly by programming......
TextToHTML (Function)
Converts text to HTML (carriage returns are replaced by <BR>, accented characters are replaced by their equivalent in HTML, etc.).
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
How to include the SESAM VITALE services?
From version 18 of WINDEV, the import of web services includes the necessary tools to allow the consumption of secure web services used to manage the Sesam Vitale cards......
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
IWListCount (Function)
Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
InternalWindow (Property)
The InternalWindow property gets and sets the internal window contained in the bottom sliding window associated with the current window.
The "Image catalog" pane
The "Image catalog" pane is a context-sensitive image catalog......
Generating an application for Universal Windows 10 App
Socket: create a standard socket server
WINDEV allows you to create a standard socket server......
NetDiskList (Function)
Lists the available disks: on the FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV, on the client computer. This function is kept for backward compatibility....
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
Spare server
A "spare" server is a target server in a unidirectional automatic replication......