Can I use FileExists to find all files in a DIR

Business Central/NAV Developers Forum
1

Hi, if I have a Directory C:\MyFiles, how can I from Navision see 1) How many files there are in this directory 2) Which files there are in this directory Michael

2

Hi Michael, you can use the internal table 2000000022::File. Create a new form to see this table. Set the filter in ‘SourceTableView’ on your folder and you will see all files in the folder. NEW Uops! I should better first read then answer.


Name	DataType	Subtype	Length
FileSystem	Record	File	

FileSystem.SETRANGE(FileSystem.Path,'C:\MyFiles');/
FileSystem.SETRANGE(FileSystem."Is a file",TRUE);
i:=0;
IF FileSystem.FIND('-')then begin
 repeat
  i:= i + 1;
  Message(Filesystem.Name+' File No.:'format(i));
 until FileSystem.Next = 0;
end;

If you want to filter on a file format (e.g. mp3) use this:


FileSystem.SETFILTER(FileSystem.Name",'@*.mp3');

bye Andre