WFA_psychometric_chart.Form_handler.deleteDatabaseTable C# (CSharp) Method

        public void deleteDatabaseTable(string tableName)
        {
            // string table1, table2;
            string databasePath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
            string databaseFile = databasePath + @"\db_psychrometric_project.s3db";
            string connString = @"Data Source=" + databaseFile + ";Version=3;";

            using (SQLiteConnection connection = new SQLiteConnection(connString))
            {
                connection.Open();
                //SQLiteDataReader reader = null;
                string queryString = "Drop  table  "+tableName+"";
                SQLiteCommand command = new SQLiteCommand(queryString, connection);
                command.ExecuteNonQuery();
            }
        }