ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing bar codes
The use of bar codes to identify and manage products has become essential...
MapEndOfMove (Function)
Stops following the device movement in a Map control.
grPointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
ModbusReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
ModificationDurationAPT (Property)
The ModificationDurationAPT property is used to determine and specify if the user can modify the duration of an appointment in a Scheduler or Organizer control.
fDriveInfo (Function)
Returns information about a drive.
iZoneHeight (Example)
Usage example of the iZoneHeight function
iReportPrintingStatus (Function)
Returns the status of the current print.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
Creating an RSS stream
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
Organizer control properties
Several WLanguage properties can be used on an Organizer control found in a window......
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
Page with parameters
Programming the table cells
The Table controls can be handled......
Properties associated with Tab controls
A Tab control found in a window or in a page can be handled by several WLanguage properties......
Rating control properties
The Rating control can be used in a window as well as in a page....
Properties associated with a supercontrol
List of properties associated with a supercontrol...