private void button1_Click(object sender, EventArgs e) { DB db = new rieltor.DB(); db.openConnection(); MySqlDataAdapter adapter = new MySqlDataAdapter(); MySqlCommand command = new MySqlCommand("INSERT INTO `apartment` (`city`, `region`, `square`, `san`, `bed`, `center`, `metro`, `name`, `surname`, `phone`, `price`) VALUES (@city, @region, @square, @san, @bed, @center, @metro, @name, @surname, @phone, @price);", db.getConnection()); command.Parameters.Add("@city", MySqlDbType.VarChar).Value = city.Text; command.Parameters.Add("@region", MySqlDbType.VarChar).Value = region.Text; command.Parameters.Add("@square", MySqlDbType.Int32).Value = Int32.Parse(square.Text); command.Parameters.Add("@san", MySqlDbType.Int32).Value = Int32.Parse(san.Text); command.Parameters.Add("@bed", MySqlDbType.Int32).Value = Int32.Parse(bed.Text); command.Parameters.Add("@center", MySqlDbType.Int32).Value = Int32.Parse(center.Text); command.Parameters.Add("@metro", MySqlDbType.Int32).Value = Int32.Parse(metro.Text); command.Parameters.Add("@name", MySqlDbType.VarChar).Value = name.Text; command.Parameters.Add("@surname", MySqlDbType.VarChar).Value = surname.Text; command.Parameters.Add("@phone", MySqlDbType.VarChar).Value = phone.Text; command.Parameters.Add("@price", MySqlDbType.Int32).Value = Int32.Parse(price.Text); if (command.ExecuteNonQuery() == 1) { MessageBox.Show("Добавлено в базу!"); } }
public Form1() { InitializeComponent(); DB db = new rieltor.DB(); db.openConnection(); MySqlDataAdapter adapter = new MySqlDataAdapter(); MySqlCommand command = new MySqlCommand("select distinct city from apartment", db.getConnection()); MySqlDataReader reader = command.ExecuteReader(); while (reader.Read()) { city_box.Items.Add(reader[0].ToString()); //region_box.Items.Add(reader[1]); } city_box.SelectedIndexChanged += new EventHandler(city_selectedindexchanged); db.closeConnection(); san_box.Items.Add("1"); san_box.Items.Add("2"); san_box.Items.Add("3"); bed_box.Items.Add("1"); bed_box.Items.Add("2"); bed_box.Items.Add("3"); bed_box.Items.Add("4"); bed_box.Items.Add("5"); }