Copy file from source directory to destination C#

Question

I would like to copy my files from source folder to my dest. folder

The location / URL(Name of the column in the table) I got it from here GetDataByGeneralRoot();

Now I would like to copy those file from that URL to a new directory.

What I have done is:

DataSet1.T_DocumentsDataTable docTab = doc.GetDataByGeneralRoot();

            string gerneralRootPath = docTab.Rows[0]["URL"].ToString();
            gerneralRootPath = gerneralRootPath.Remove(gerneralRootPath.IndexOf("PDF") + 4);

            string datadirectory = "//ch-s-0001535/G/inetpub/DocAddWeb/DataSource/";
            string final = datadirectory + gerneralRootPath;

            foreach (string path in Directory.GetFiles(final, "*.*", SearchOption.AllDirectories))
            {
                string t = path.Substring(path.IndexOf("\\") + 1);
                File.Copy(t, t.Replace(final + t, rootFolderAbsolutePath));

            }

My issue / problem is how can I say that I want to get only the files from URL that I got from my method GetDataByGeneralRoot and not all the files what is now happening.

HERE is how my tabel looks like:

Answer 1

I think you want something like this

        public void copyAll(DataSet ds, Doc doc, string rootPath, string rootTargetPath)
    {
        ds.T_DocumentsDataTable docTab = doc.GetDataByGeneralRoot();
        string datadirectory = "//ch-s-0001535/G/inetpub/DocAddWeb/DataSource/";
        string final = datadirectory + rootPath;

        foreach (var row in docTab.Rows)
        {
            var sourceFile = "//ch-s-0001535/G/inetpub/DocAddWeb/DataSource/" + row["URL"].ToString();
            string targetPath = rootTargetPath + row["URL"].ToString();
            File.Copy(sourceFile, rootTargetPath);
        }
    }