ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
HCancelSeek (Function)
Cancels the current search criterion.
MultimediaBeginning (Function)
Positions at the beginning of the media file played in the Multimedia control.
InPHPMode (Function)
Indicates whether the code is run in PHP.
ArrayReverse (Function)
Reverses the content of a one-dimensional array.
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
InitialState (Property)
The InitialState property is used to get the initial state of a control.
DataBinding (Property)
The DataBinding property is used to identify and change the binding between a control and: an item in a data file. a variable. several variables....
FontCharset (Property)
The FontCharset property is used to: Find out the character set used by the screen fonts of a control. Modify the character set used by the screen fonts of a control....
LooperSort (Function)
Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper control on all its attributes. Cancel a sort that was performed beforehand (which means ignore the sort)....
FinFutureVal (Function)
Returns the future value of an investment.
grPointInfo (Function)
Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
zipDeleteAll (Function)
Deletes all files from an archive.
iFont (Function)
Selects the default font.
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
ArrayDeleteDuplicate (Function)
Deletes the duplicates from an array.
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed in parameter.
CertificateSignString (Function)
Creates the signature of a character string.