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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Principle of remote check
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color...
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
IntegerToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date...
IntegerToDay (Function)
Returns the day of the week that corresponds to the specified date (this date is an integer).
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
HCross (Function)
Crosses a record in a data file.
grAxisTitleFont (Function)
Modifies the font used for the titles of the chart axes.
grTitleFont (Function)
Modifies the font used for the chart title.
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile....
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file...
zipSplit (Function)
Splits an archive into several sub-archives of a given size.
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location...
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
PDFNbSignatures (Function)
Gets the number of signatures in a PDF document.
PDFGetSignatureDate (Function)
Gets the date of one of the signatures of a PDF document.
<HFSQL connection>.RSRenameServer (Function)
Changes the DNS name of the replication server if it has a new name.
<Connection variable>.DeleteBackup (Function)
Deletes a backup previously created with HBackup.
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates...
TourGuideStop (Function)
Stops the specified tour or the tour in progress.
<GuidedTour>.Stop (Function)
Stops the specified tour or the tour in progress.