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  • Error management
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Stored procedures
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
Other uses: For each directory found, fListDirectory can automatically call a special procedure written in WLanguage. This procedure is used to handle the current directory. In this case, fListDirectory returns the number of listed directories.
WEBDEV - Server codePHPAjax
UnRépertoire, ResListeRépertoire are strings
RépertoireAlister is string
RépertoireAlister = "C:\MesDocuments"
// Windows Mobile: RépertoireAlister = "\MesDocuments"
 
// Liste tous les répertoires présents dans RépertoireAlister.
ResListeRépertoire = fListDirectory(RépertoireAlister)
// Pour chaque répertoire trouvé
FOR EACH STRING UnRépertoire OF ResListeRépertoire SÉPARÉE BY CR
// Ajout du répertoire dans la table TABLE_TableRep
TableAdd(TABLE_TableRep, UnRépertoire)
END
WEBDEV - Server codePHPAjax
RépertoireAlister = "C:\MesDocuments"
// Windows Mobile: RépertoireAlister = "\MesDocuments"
 
 
// Liste les répertoires présents dans RépertoireAlister.
// La procédure AttributRepertoire retourne le nombre de répertoires en lecture seule.
ResListeRépertoire = fListDirectory(RépertoireAlister, "AttributRépertoire")
Syntax

Listing the subdirectories of a directory Hide the details

<Result> = fListDirectory(<Path of initial directory> [, <Options>])
<Result>: Character string
Name of listed directories, separated by CR characters (Carriage Return).
<Path of initial directory>: Character string (with quotes)
Path of directory from which the subdirectories will be sought.
Versions 15 and later
WindowsLinux This parameter can be in Ansi or Unicode format.
New in version 15
WindowsLinux This parameter can be in Ansi or Unicode format.
WindowsLinux This parameter can be in Ansi or Unicode format.
<Options>: Integer constant or combination of constants (optional)
Options that can be taken into account:
fPathUNICODE
Versions 15 and later
<Result> will be a string in Unicode format.
New in version 15
<Result> will be a string in Unicode format.
<Result> will be a string in Unicode format.
fdInterruptibleThe browse can be interrupted by pressing the ESC key. The function will return the name of directories listed until the interruption.
WEBDEV - Server code This constant has no effect.
frNotRecursiveThe browse is a non-recursive browse. Subdirectories are ignored.
frRecursive
(Default value)
The browse is recursive. Subdirectories are automatically taken into account.
WEBDEV - Server codePHPAjax

Listing the subdirectories of a directory by calling a procedure for each directory Hide the details

<Result> = fListDirectory(<Path of initial directory> , <WLanguage procedure> [, <Pointer> [, <Options>]])
<Result>: Integer
Number of listed directories.
<Path of initial directory>: Character string (with quotes)
Path of directory from which the subdirectories will be sought.
Versions 15 and later
WindowsLinux This parameter can be in Ansi or Unicode format.
New in version 15
WindowsLinux This parameter can be in Ansi or Unicode format.
WindowsLinux This parameter can be in Ansi or Unicode format.
<WLanguage procedure>: Procedure name
Name of the Procedure WLanguage ("callback") called for each directory listed. This procedure is used to handle the current directory.
For more details on this procedure, see Parameters of the procedure used by fListDirectory.
<Pointer>: Optional integer
Pointer passed to <Procedure name>.
<Options>: Combination of Integer constants
Type of browse performed for the directory files:
fPathUNICODE
Versions 15 and later
<Result> will be a string in Unicode format.
New in version 15
<Result> will be a string in Unicode format.
<Result> will be a string in Unicode format.
fdInterruptibleThe browse can be interrupted by pressing the ESC key. The function will return the number of directories listed until the interruption.
WEBDEV - Server code This constant has no effect.
frNotRecursiveThe browse is a non-recursive browse. Subdirectories are ignored.
frRecursive
(Default value)
The browse is recursive. Subdirectories are automatically taken into account.
Remarks

Error management

Caution: fListDirectory returns no error code. To find out whether this function generated an error, use function ErrorInfo with constant errMessage.
Related Examples:
The fListFile function Unit examples (WINDEV): The fListFile function
[ + ] Using fListFile and its syntax that directly returns the list of files/directories found in string format.
Component: wd260std.dll
Minimum version required
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