ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing breakpoints
During a project test in the editor, breakpoints are used to automatically start the debugger from a given line......
<Source>.ChangeName (Function)
Modifies the physical name of a data file.
<Source>.EndNoModif (Function)
Unlocks a file that was locked by the same program with HNoModif.
<Source>.SetLog (Function)
Enables or disables log management on a file.
DDEItem (Function)
Identifies the item affected by a DDE event.
HEndNoModif (Function)
Unlocks a file that was locked by the same program with HNoModif.
<DiskFile variable>.Lock (Function)
Entirely or partially locks an external file.
<DiskFile variable>.Unlock (Function)
Entirely or partially unlocks an external file.
<PDF reader>.Save (Function)
Saves the content of a PDF Reader to a file.
FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
LastDayOfYear (Function)
Returns the date of the last day of the year.
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
mongoGridFS (Type of variable)
The mongoGridFS type is used to define the advanced characteristics of a file system for a MongoDB database.
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
Object diagram
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
Sequence diagram
A sequence diagram represents the chronological order of messages sent and received by a set of objects......
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
Collaboration diagram
A collaboration diagram presents the structural organization of objects that send and receive messages......
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.