public DataTable ListarServicosPorOrcamento(int idOrcamento)
{
dt = new DataTable();
try
{
oServicoDAO = new ServicoDAO();
dt = oServicoDAO.ListarServicosPorOrcamento(idOrcamento);
}
catch (Exception ex)
{
throw ex;
}
finally
{
oServicoDAO = null;
}
return(dt);
}