I am able to check the solution provide by you. I have further question for you.
 COM Interop: In your first solution the application is fetching the files and folders from the file system. This is fine. I have two more requirements along with it, [A] I want to access the files kept on network file share. And [B] I want create and update the files too.
 linking to the network share from inside one of the 'My' folders.: In the second solution there is trick to access network file system. In this article they are using “NTFS symbolic link” and They are creating the network sharing folder using “mklink” command. I tried to use the same command on my PC (win xp with sp3) but that command is not working. I again searched on net for “NTFS symbolic link”. This option available with Vista and higher OS (Server 2008 R2) only.
Kindly let me know how can I achieve it.