ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Constants for managing the applications with "Live update"
List of constants used by functions for managing applications with "Live update"....
Font
The Font keyword can correspond to: a Font variable. the Font property....
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.
MapEndOfMove (Function)
Stops following the device movement in a Map control.
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.
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.
BurnerVolumeName (Function)
Allows you to find out or modify the name of the CD or DVD to burn.
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
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.
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
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......
MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
MemAdd (Function)
Adds an element to a memory area.
HInfoFileRights (Function)
Allows you to find out the rights granted to a user or to a group on an HFSQL Client/Server data file....
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
HStatDate (Function)
Returns the date of the last update for the index statistics.