ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chrono>.Reset (Function)
Stops and resets a running stopwatch.
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
FontExtended (Property)
The FontExtended property is used to: Find out whether the spacing between characters in a text is increased. Increase the spacing between characters in a text....
HashFile (Function)
Calculates the Hash of a file according to a specific algorithm.
Abs (Function)
Returns the absolute value: of a numeric value, of a numeric expression (integer or real). of a duration....
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
Referring to an element in a WLanguage event / process
<Chrono>.Start (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
xlsClose (Function)
Closes an XLS file.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
grIncreaseData (Function)
Adds a value to a data in a chart.
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
NFC constants
List of constants used by the NFC functions...
Web Camera control properties
A Web Camera control found in a page can be handled in WLanguage by the following properties.
zipExtractPath (Example)
Usage example of the zipExtractPath function
TableToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
xlsVersion (Function)
Returns the Excel version that was used to save the file.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
grScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart.
Structure of data files of user groupware
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.