private void button1_Click(object sender, EventArgs e) { OleDbCommand command = new OleDbCommand(); command.Connection = myConnection; command.CommandText = "SELECT * FROM Autorithation where Login='******'and Parol='" + textBox2.Text + "'"; OleDbDataReader reader = command.ExecuteReader(); int z = 0; while (reader.Read()) { z++; } if (z == 1) { // MessageBox.Show("Супер"); Gm new1 = new Gm(); new1.Show(); this.Close(); } else { MessageBox.Show("Неправильный логин или пароль "); } }
private void label1_Click(object sender, EventArgs e) { Gm new1 = new Gm(); new1.Show(); /*Vhod new1 = new Vhod(); * new1.Show();*/ Hide(); }