ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Polygon2D variable>.Area (Function)
Calculates the area of a polygon defined using 2D coordinates.
<ParallelTask variable>.RequestCancellation (Function)
Requests the cancellation of a parallel task.
hbColumn (Variable type)
The hbColumn type is used to define the advanced characteristics of a column (item) in an HBase table.
ConfigureSpellCheck (Function)
Configures the spelling checker for the edit controls and for the Table control columns in the whole application.
Creating an SSL certificate that can be used with SocketCreateSSL
To create an SSL server with SocketCreateSSL, you must use a signed certificate containing a private key......
Remote WEBDEV administrator: Configuration to use the statistics
A specific account dedicated to the management of statistics is required to access the statistical module. This account can be created via the remote administrator....
PDF Reader control: How to use the ribbon and tabs
The PDF Reader control includes multiple features accessible via......
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
WDScript: use in command-line and console mode
Unnecessary confirmation dialogs? Use automatic validation
hbGetTableDescription (Function)
Retrieves the description of an HBase table.
Managing the database schema versions
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the different versions of the database schema from the data model editor......
HaspHLLogout (Function)
Closes the connection of the application to a Hasp key.
HaspHLEncrypt (Function)
Encrypts a character string by using the algorithms of the specified Hasp key.
HaspHLDecrypt (Function)
Decrypts a character string by using the algorithms of the Hasp key.
HaspHLRead (Function)
Reads data (character string or buffer) in the internal memory of the Hasp key.
HaspHLWrite (Function)
Writes data (character string or buffer) into the internal memory of the Hasp key.
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
Functions for managing pages (prefix syntax)
List of functions for managing pages (prefix syntax)...
Characteristics of Looper controls in a window
To display the control characteristics, select "Description" in the context menu of the control......