public object Empregados(string ordem = "", string direcao = "ASC")
{
var bd = new Banco();
string sql = "select EmployeeID, FirstName, LastName, Title from employees";
if (!string.IsNullOrEmpty(direcao) && direcao.ToUpper() == "ASC" || direcao.ToUpper() == "DESC")
{
sql += " order by " + ordem + " " + direcao;
}
bd.ComandoSQL.CommandText = sql;
return bd.ExecutaSelect(); ;
}
public void ExcluirRegistro(int cod)
{
var bd = new Banco();
bd.ComandoSQL.CommandText = "delete from employees where EmployeeID = @id";
bd.ComandoSQL.Parameters.AddWithValue("@id", cod);
try
{
msgLog.Visible = !(bd.ExecutaComando(false) > 0);
}
catch (Exception)
{
msgLog.Visible = false;
}
}