ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

psheetSelection (Type of variable)
The psheetSelection type is used to find out the advanced characteristics of a selection in a Spreadsheet control.
BTLECharacteristicChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
Errors during an FTP installation
The list below presents the error messages that are displayed in the remote setup wizard (for the site manager)......
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
WebSocketExecuteGlobalService (Function)
Executes a global procedure in the context of the global service of the WebSocket server.
TableEndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
<Table>.EndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
Managing threads
WINDEV and WINDEV Mobile propose several functions used to perform an advanced management of threads....
iPrintBlock (Function)
Forces a report block to print.
DriveSendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
<btleDevice variable>.GetAllServices (Function)
Retrieves all the services corresponding to a UUID.
<btleDevice variable>.GetAService (Function)
Retrieves the service of a Bluetooth Low Energy device corresponding to the specified identifier (UUID).
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
WebSocketListConnectedUser (Function)
Lists the clients connected to the WebSocket server.
WebSocket functions (prefix syntax)
List of functions specific to WebSocket servers...
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
Project Management Hub: Managing projects
Project Management Hub: Management of projects (view, creation, ...)...
DriveRename (Function)
Renomme un fichier ou un répertoire sur un disque distant.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Spreadsheet>.AddImage (Function)
Adds an image into the current worksheet of a Spreadsheet control.