ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fLock (Function)
Entirely or partially locks an external file.
<sfConnection variable>.Modify (Function)
Modifies the records of a file defined in Salesforce.
<Multimedia>.Play (Function)
Plays a multimedia file in a Multimedia control.
ScanToPDF (Function)
Saves a document from a scanner to a PDF file.
FileDisplay (Function)
Displays a file in the browser of Web user.
fDelete (Function)
Deletes a file accessible from the current computer.
fLongName (Function)
Returns the long name of a file or directory.
fShortName (Function)
Returns the short name of a file or directory.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
fTempFile (Function)
Returns the name of a unique temporary file.
fUnlock (Function)
Entirely or partially unlocks an external file.
<zipArchive variable>.ListFile (Function)
Returns the list of files found in an archive.
grDestinationWMF (Function)
Defines a meta file as chart destination.
zipExtractPath (Function)
Returns the path of a file found in the archive.
zipListFile (Function)
Returns the list of files found in an archive.
fMoveFile (Function)
Moves a file from one directory to another.
<DiskFile variable>.Lock (Function)
Entirely or partially locks an external file.
<DiskFile variable>.Unlock (Function)
Entirely or partially unlocks an external file.
<Scanner variable>.ToPDF (Function)
Saves a document from a scanner to a PDF file.
MarkdownToDOCX (Function)
Converts a Markdown string to a DOCX file.
<PDF reader>.Save (Function)
Saves the content of a PDF Reader to a file.
iTransparentMagenta (Function)
Modifies the management mode of Magenta color in order for this color to be considered as being transparent (or not) in all the forthcoming prints.
WINDEV concepts
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...