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Version: 2026

Word Processing constants
The following constants are used by the functions for managing the Word Processing control:...
Constants for managing Big Data Redis databases
<modbusSession>.WriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
<Source>.NoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
PDF file functions (prefix syntax)
PDF file functions...
Constants for managing the Image Editor control
The SynchroHFSQL property is used to: get the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file. specify the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file....
Google constants
List of constants used by the Google functions....
Constants for managing drop-down menus
List of constants used by the functions for managing menus....
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
WiFiSelectNetworkCard (Function)
Selects the Wi-Fi network card that will be used for the next calls to the WiFi functions.
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.)....
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)....
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....
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.
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......