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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HRead (Function)
Reads a record in a file according to a given record number.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
iPrintDuplicate (Function)
Prints a duplicate copy of a report.
dbgError (Function)
Provokes: an assertion during the test of element or project (Go mode). an error in automated test mode....
DDEEvent (Function)
Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically run.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
pdfDocument (Type of variable)
The pdfDocument type gets all the characteristics of a PDF file: author, date created, page content, etc.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed as parameter.
iRoundBorder (Function)
Prints a border with rounded outlines at specified coordinates.
Size (Property)
The Size property is used to determine and change the size of an element.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
Option (Property)
The Option property is used to get and change certain options.
Border (Type of variable)
The Border type is used to handle a border through programming...
Creating and handling an item
The main operations that can be performed on an item are as follows......
HStatCalculate (Function)
Performs various statistical calculations on the file keys.