ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

9-slice scaling
9-slice scaling allows you to resize images without any distortion...
fLock (Function)
Entirely or partially locks an external file.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
NbPrintedRec (Property)
The NbPrintedRec property is used to determine the number of records already printed.
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
sEscape (Function)
Runs different functions that directly affect the bits of serial port, parallel port or infrared port, independently of the communication protocol.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
HListServerTrigger (Function)
Lists the different triggers available on a connection or on one of the connection files.
SocketCreateSSL (Function)
Creates a secure socket according to the SSL protocol.
TextToRTF (Function)
Converts text to Rich Text Format.
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
PDFClose (Function)
Closes the PDF file loaded in memory in a pdfDocument variable.
SysXRes (Function)
Returns the horizontal screen resolution.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
sshSession (Type of variable)
The sshSession type is used to define the characteristics of a connection to an SSH server.
INIRead (Function)
Reads the content of an INI file (or the content of a file structured like .INI files).
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
dbgEnableLog (Function)
Enables the runtime log programmatically.
Table,Add (External language)
Adds an element to a Table control.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").