ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
EventCreate (Function)
Creates an event.
fCompress (Function)
Compresses a file.
StatCorrelation (Function)
Calculates the coefficient of correlation between two series of values.
StatStandardDeviationP (Function)
Calculates the standard deviation for a full series of values.
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
HState (Function)
Used to find out the state of a record.
Types of charts available
WINDEV, WEBDEV and WINDEV Mobile propose different types of charts......
Description (Property)
The Description property is used to get and change the description of an element.
GPSLastPosition (Function)
Retrieves the information about the last known device position.
TableSortChild (Function)
Sorts a branch in a TreeView Table control on one or more columns.
HSetReplication (Function)
Temporarily disables (or re-enables) the replication.
MapDeleteAll (Function)
Deletes the following from a Map control: all markers, use any shape you want, all images....
InfoImage (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file: format. width and height. number of bits per pixel. transparent area....
InitialState (Property)
The InitialState property gets the initial state of a control.
RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
EmailReadLastHeader (Function)
Reads the header of the last Email received, depending on the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
OpenMobileWindow (Function)
Opens a window in a mobile application.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
HFilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
Static control properties
List of properties associated with a Static control...
WEBDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......