ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Sum (Function)
Calculates the sum of the array elements.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
Webification
WEBDEV Tutorial - Webifying a WINDEV project Webification - 10 min
ArraySort (Function)
Sorts a WLanguage array.
HDescribeItem (Function)
Describes a file item through programming.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
GPSGetPosition (Function)
Retrieves information about the current device position.
Looper control functions
List of functions for managing Looper controls...
ReplicSynchronize (Function)
Synchronizes the data corresponding to a replication.
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
2. Web development and WEBDEV
WEBDEV Tutorial: WEBDEV overview Lesson 2: Web development and WEBDEV - 10 min
ServiceWait (Function)
Pauses the current service during the specified duration.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
FramesetUse (Function)
Displays a WEBDEV frameset in the user's browser and closes all the current page and frameset contexts....
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file : format, width and height, number of bits per pixel....
iEscape (Function)
Sends an ESCAPE command or a data command to a printer.
FramesetDisplay (Function)
Displays a WEBDEV frameset in the user's browser....
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
HOnError (Function)
Customizes the management of HFSQL errors.
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).