Print one line at a time from notepad

string name;
                       name = "C:\\Display.txt";
                       // Open the file.
                       FileStream fs = new FileStream(name, FileMode.Open);
                       //printFont = new Font("Lucida Console", 9);
                       // Create a BinaryReader on the file.
                       BinaryReader br = new BinaryReader(fs);
                       // Dim an array of bytes big enough to hold the file's contents.
                       Byte[] bytes = new Byte[fs.Length];
                       int bSuccess=0;
                       // Your unmanaged pointer.
                       IntPtr pUnmanagedBytes = new IntPtr(0);
                       int nLength;

                       nLength = Convert.ToInt32(fs.Length);
                       // Read the contents of the file into the array.
                       bytes = br.ReadBytes(nLength);
                       // Allocate some unmanaged memory for those bytes.
                       pUnmanagedBytes = Marshal.AllocCoTaskMem(nLength);
                       // Copy the managed byte array into the unmanaged array.
                       Marshal.Copy(bytes, 0, pUnmanagedBytes, nLength);
                       PrtSetFont(10002);
                       PrtPosAbsV(2);
                       PrtPosAbsH(5);
                       PrtPosRelV(2);
                       PrtPosRelH(1);
                       fs.Close();
                       int lines1 = File.ReadAllLines(name).Count();
                       int Number1 = lines1 / 26;
                       if (lines1 > 26)
                       {
                           File.WriteAllText("C:\\Display-1.txt", String.Empty);
                           bSuccess = PrtWrite(pUnmanagedBytes, nLength);

                       }