C # Implementing a file or directory to a specified directory

 public void Copyfilestodirkeepsrcdirname (string srcpath, String destDir) {if (Directory.Exists (Srcpath                ) {DirectoryInfo srcdirectory = new DirectoryInfo (Srcpath);            CopyDirectory (Srcpath, DestDir + @ "\" + srcdirectory.name);            } else {CopyFile (Srcpath, DestDir); }} public void Copyfilestodir (string srcpath, String destDir) {if (Directory.Exists (SRCPA            th)) {copydirectory (Srcpath, DestDir);            } else {CopyFile (Srcpath, DestDir);  }} private void CopyDirectory (string srcdir, String destDir) {DirectoryInfo srcdirectory            = new DirectoryInfo (srcdir);            DirectoryInfo destdirectory = new DirectoryInfo (DestDir); if (DestDirectory.FullName.StartsWith (Srcdirectory.fullname, Stringcomparison.currentcultureignorecase){throw new Exception ("Cannot copy parent to child directory.");            } if (!srcdirectory.exists) {return;            } if (!destdirectory.exists) {destdirectory.create ();            } fileinfo[] files = srcdirectory.getfiles (); for (int i = 0; i < files. Length; i++) {CopyFile (files[i].            FullName, Destdirectory.fullname);            } directoryinfo[] dirs = Srcdirectory.getdirectories (); for (int j = 0; J < dirs. Length; J + +) {copydirectory (dirs[j]. FullName, destdirectory.fullname + @ "\" + dirs[j].            Name); }} private void CopyFile (String srcfile, String destDir) {DirectoryInfo destdirectory =            New DirectoryInfo (DestDir);            String fileName = Path.getfilename (srcfile); if (!            File.exists (Srcfile)) {    Return            } if (!destdirectory.exists) {destdirectory.create ();        } file.copy (Srcfile, destdirectory.fullname + @ "\" + FileName, True);  }

C # Implementing a file or directory to a specified directory