Question

How to know whether the remote file is a directory or a file?
How to user FTPFile class's isDir with DirDetails() method?

Answer 1

DirDetails returns an array of FTPFile objects, which you can inspect to see if they are directories or not

How to know whether the remote file is a directory or a file?
How to user FTPFile class's isDir with DirDetails() method?

Answer 2

thank you Bruce its workin fine now :-)

Answer 3

DirDetails returns an array of FTPFile objects, which you can inspect to see if they are directories or not

How to know whether the remote file is a directory or a file?
How to user FTPFile class's isDir with DirDetails() method?

But isDir is Protected Internal Instance Fields,How I use it?

Answer 4

Sorry!
I get it,FTPFile.Dir
Thanks!