private void btnAdd_Click(object sender, EventArgs e) { if (cbDatabase.SelectedItem.ToString().Equals("Oracle")) { Random r = new Random(); sqlMap.InsertPerson = "insert into people values(" + r.Next().ToString() + ",'" + txtName.Text + "','" + txtLastName.Text + "')"; } pQueries.AddPerson(txtName.Text, txtLastName.Text); PopulatePeopleGrid(); }