public List <vmGroup> GetItemGroupParenteList(int?pageNumber, int?pageSize, int?IsPaging, int?ItemTypeID, int?CompanyId) { List <vmGroup> itemParents = null; try { itemParents = objCmnItemGroupMgtEF.GetItemGroupParenteList(pageNumber, pageSize, IsPaging, ItemTypeID, CompanyId).ToList(); } catch (Exception e) { e.ToString(); } return(itemParents); }