Пример #1
0
        private void btLogClient_Click(object sender, EventArgs e)
        {
            MySqlConnection conectaruser = new MySqlConnection("server=localhost; database=datos_proyecto; UID=root; password=;");

            conectaruser.Open();

            MySqlCommand    codigo     = new MySqlCommand();
            MySqlConnection conectanos = new MySqlConnection();

            codigo.Connection = conectaruser;

            codigo.CommandText = ("Select *from clientes where nombre ='" + tbNickUser.Text + "'and contraseña = '" + tbPassUser.Text + "'and TipoPersona= '" + 1 + "'");

            MySqlDataReader leer = codigo.ExecuteReader();

            if (leer.Read())
            {
                MessageBox.Show("Bienvenido " + tbNickUser.Text);
                int      id   = searchIdByName(tbNickUser.Text);
                FormShop shop = new FormShop();
                shop.lbIdUser.Text = "" + id;
                shop.Show();
                this.Hide();
            }
            else
            {
                MessageBox.Show("Usuario o contraseña incorrectos");
            }
            conectaruser.Close();
        }
Пример #2
0
        private void btBack_Click(object sender, EventArgs e)
        {
            FormShop shop = new FormShop();

            shop.Show();
            this.Close();
        }