ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
XMLSavePosition (Function)
Stores the current position in the XML document.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
zipExist (Function)
Determines whether an archive exists.
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
InWebMode (Function)
Indicates whether the current process is run: from a WINDEV executable. from the WEBDEV runtime engine (AWP)....
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
OpenDocumentAsynchronous (Function)
Opens a document in a new (non-modal) window using the WINDEV editor adapted to the document. The result can be retrieved via a WLanguage procedure ("callback") when the document editing window is closed. As of WINDEV Suite SaaS 2025 Update 2, the diagram editor will be used to open diagrams...
Options of the window editor
To configure the general options of the window editor......
Repairing the database schema
In some cases, an error message may appear when opening the database schema linked to a project......
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
CompleteDir (Function)
Adds a backslash to the end of a string, if necessary.
SSHCommand (Function)
Sends a command to an SSH server. The session is automatically started and closed as soon as the command is sent.
CharactType (Function)
Returns information about the type of character.
BTAcceptConnection (Function)
Used to find out whether a Bluetooth radio accepts (or not) the requests for connection coming from the devices.
fRemoveDir (Function)
Deletes a directory from a disk.
Creating an RSS reader
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......