ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iZoneHeight (Example)
Usage example of the iZoneHeight function
XML management: Use example
This application example manages an XML file named "Orders......
CDEject (Function)
Opens or closes the door of CD/DVD player selected on the current computer....
docTabulation (Type of variable)
The docTabulation type is used to define the characteristics of a custom tabulation.
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......
BurnerVolumeName (Function)
Allows you to find out or modify the name of the CD or DVD to burn.
Font
The Font keyword can correspond to: a Font variable. the Font property....
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.
fDriveInfo (Function)
Returns information about a drive.
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
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.
Passing parameters
The parameters can be passed to a procedure......
ButtonType (Property)
The ButtonType property is used to get and change the type of a Button control: Cancelation, Interruption, Validation, ...
Constants for managing animations
List of constants used by the functions for managing the animations...
DnD constants
List of constants used by the functions for managing the Drag and Drop....
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
BackgroundTaskDelete (Function)
Deletes a background task (that was added by BackgroundTaskAdd).
hdfsConnection (Type of variable)
The hdfsConnection type is used to define the advanced characteristics of a connection to the Hadoop file system (HDFS).