<HELPXML> <DATAMANAGER>ER_HT_DRUG_BUY_MASTERHELP</DATAMANAGER> <SHOWN> <COL>er_ht_drug_buy_master.buy_date</COL> <COL>er_ht_drug_buy_master.remarks</COL> </SHOWN> <ORDER> <COL>er_ht_drug_buy_master.buy_date</COL> <COL>er_ht_drug_buy_master.remarks</COL> </ORDER> <SEARCH> <COL>buy_date</COL> <COL>remarks</COL> </SEARCH> <RETURN> <COL>buy_date</COL> </RETURN> </HELPXML>