public IList <IApplication> GetAllPaged(IDictionary <IAttributeDefinition, object> criterias, ref int pageNum, ref int pageCount, int pageSize, ref int itemCount) { using (var cmd = new DBCommand()) { try { return(ApplicationDAL.GetAllPaged(cmd, criterias, ref pageNum, pageSize, ref pageCount, ref itemCount)); } catch (Exception ex) { using (var builder = new MessageBuilder()) { string err = builder.AppendLine("读取申请单列表错误!").AppendLine(ex).Message; throw new Exception(err); } } } }