C#

String Path = Directory.GetCurrentDirectory();
            string[] file_text = Directory.GetFiles(@Path, "*.txt");
            string Name;
            int FileTotal = 0;
                       
            for (int i = 0; i <= file_text.Length - 1; i++)
            {             
               Name = file_text[i].Substring(Path.Length+1);
              // MessageBox.Show(Name);
               FileTotal++;
              // MessageBox.Show(FileTotal.ToString());
            }


            MessageBox.Show(FileTotal.ToString());
            FileTotal++;

            MessageBox.Show("Next File to Written is " + FileTotal.ToString());