private void backButt_Click(object sender, EventArgs e) { this.Hide(); EateryBot eB = new EateryBot(); eB.Show(); }
private void button1_Click(object sender, EventArgs e) { var connectionString = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString; MySqlConnection conn = new MySqlConnection(connectionString.ToString()); MySqlCommand cmd = new MySqlCommand("SELECT * FROM Admins WHERE Login=@login AND Password=@pass", conn); conn.Open(); cmd.Parameters.AddWithValue("@login", loginBox.Text); cmd.Parameters.AddWithValue("@pass", passwdBox.Text); Console.WriteLine(passwdBox.Text, loginBox.Text); MySqlDataReader dr = cmd.ExecuteReader(); if (dr.HasRows == true) { EateryBot eatery = new EateryBot(); eatery.Show(); this.Hide(); } else { MessageBox.Show("Неверные данные для входа."); } conn.Close(); }