ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FTPListFile (Function)
Lists the files (and/or the directories) found in a directory of an FTP server and returns the number of listed files (and/or directories)....
diagSelection (Type of variable)
The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram.
Break in a report
The break is used to group the records corresponding to a sort criterion......
fReportsAndQueriesDir (Function)
Returns: the full path of the directory for the custom reports and queries. This directory corresponds to the directory of the reports and queries visible by the user who created them. the full path of the directory for the shared reports and queries. This directory corresponds to the directory of the reports and queries visible by all the application users....
AddChildDelayed (Property)
The AddChildDelayed property indicates the procedure to be called when a row in a TreeView or TreeView Table control is clicked to be expanded.
Private Store for WINDEV applications
Versions 27 and later include a Private Store......
Report viewer: "Print" tab
The report viewer allows end users to view reports before printing them......
MapLicenseGgl (Function)
Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV or WEBDEV).
Handling the cells of report table
The operations that can be performed on the table cells are as follows:...
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
Composite keys
A composite key is a key item containing several other items......
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
How to open a window?
FaxCompleteStatus Structure
The FaxCompleteStatus structure is automatically filled during the call to FaxStatus......
Transparency of windows
WINDEV allows you to apply a transparency coefficient to the windows......
Analysis shared between earlier WINDEV applications and WINDEV 2024 applications
An analysis can be shared between a WINDEV application......
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
docTable (Type of variable)
The docTable type is used to define the advanced characteristics of a Table paragraph found in a Word Processing document.
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......