ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
LDAPRenameAttribute (Function)
Renames an attribute.
LDAPAddAttribute (Function)
Adds an attribute or adds a new value to an existing attribute.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
ErrorThrow (Function)
Throw a non-fatal error.
XMLInsertElement (Function)
Inserts an XML element (tag or attribute) into an XML document.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
HErrorModification (Function)
Used to: return the value of a record item if a modification conflict occurs. check if a modification conflict occurred....
Multimedia control properties
List of properties associated with the Multimedia control...
Webification
WEBDEV Tutorial - Webifying a WINDEV project Webification - 10 min
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......
The HTML Display control
The HTML Display control displays a web page in an application......
mlzDelete (Function)
Deletes a dynamic row from a Multiline Zone control.
2. Layouts: Managing menus
WEBDEV Tutorial - WEBDEV layouts Lesson 2 - Layouts: Managing menus - 30 min
Constants for managing Toolbar controls
List of constants used by the Toolbar control management functions...
2. My first window
WINDEV Tutorial: WINDEV overview Lesson 2 - My first window - 30 min
AddVoiceCommand (Function)
Adds a voice command into the current window. From version 17, this function is replaced with SpeechRecognitionAddCommand.
7. Source Code Manager (SCM)
fSize (Function)
Returns the size of a file (in bytes).
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
grScatterSeriesColor (Function)
Initializes the color of a series in a "Scatter" chart.