/// <summary>
///
/// </summary>
/// <param name="pageSize"></param>
/// <param name="pageNumber"></param>
/// <param name="sortColumn"></param>
/// <param name="sortOrder"></param>
/// <returns></returns>
public List <PersonDTO> GetPersons(int pageSize, int pageNumber, string sortColumn, string sortOrder, ref DataTable dataTable)
{
return(personDao.GetPersons(pageSize, pageNumber, sortColumn, sortOrder, ref dataTable));
}