private void saveToolStripMenuItem_Click(object sender, EventArgs e) { foreach (DataGridViewRow row in movieDataGridView1.Rows) { string movieTitle = row.Cells["MovieTitle"].Value.ToString(); if (movieTitle == "") { return; } else { var movie = new Movie(); movie.title = movieTitle; newMovieList.Add(movie); } } string json = JsonConvert.SerializeObject(newMovieList); if (startUpOptions.startUp == "Movies Wanted") { System.IO.File.WriteAllText("MoviesWanted.txt", json); } else { System.IO.File.WriteAllText("MoviesObtained.txt", json); } }