コード例 #1
0
        private void button2_Click(object sender, EventArgs e)
        {
            MySqlConnection conexao = new MySqlConnection("server=localhost;database=TRAILER;uid=root;pwd=;");

            conexao.Open();

            MySqlCommand comando = conexao.CreateCommand();


            comando.CommandText = "SELECT count(*) FROM USUARIOS WHERE NOME = '" + txt_usuario.Text + "' AND SENHA = '" + txt_senha.Text + "'";

            int resposta = int.Parse(comando.ExecuteScalar().ToString());

            if (resposta == 1)
            {
                TrailerPaulista tp = new TrailerPaulista();
                Hide();
                tp.Show();
            }
            else
            {
                MessageBox.Show("TENTE NOVAMENTE");
            }


            conexao.Close();
        }
コード例 #2
0
        private void pictureBox1_Click(object sender, EventArgs e)
        {
            Hide();
            TrailerPaulista tp = new TrailerPaulista();

            tp.Show();
        }