ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
How to avoid displaying the URL of WEBDEV pages in the browser?
By default, when the user connects to a site developed with WEBDEV, the address bar of the browser contains an address in the following format......
Constants for managing XLS files
List of constants used by the functions for managing XLS files....
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....
rssChannel (Type of variable)
The rssChannel type is used to handle a RSS channel...
Programming custom calculations in Table controls
Handling Button controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically handle Button controls......
The Clickable Image control
The Clickable Image control can be used to......
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
Android 11: Changes in the behavior of applications
After each new version of Android is deployed, Google requires a higher target API level ("TargetSdkVersion") to publish applications on Google Play...
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
iParameter (Function)
Retrieves the printer configuration and configures the print.
GetDefinition (Function)
Retrieves the definition of element type.
MapAddItinerary (Function)
Adds an itinerary onto a Map control.
9. Hardware and software requirements
psheetSelection (Type of variable)
The psheetSelection type is used to find out the advanced characteristics of a selection in a Spreadsheet control.
CtAccess (Property)
The CtAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
DisplayEnabled (Property)
The DisplayEnabled property is used to: determine whether or not a control or window is refreshed. If the control is displayed, its content is refreshed regularly. refresh a control or window....
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).