public static string NPADETAILS_GET(int?ID, int?EXID, string BankID, string Branch, int?CityID, string FDATE, string TDATE) { try { string JSONString = JsonConvert.SerializeObject(CRBusinessLogicLayer.NPADETAILS_GET1(ID, EXID, BankID, Branch, CityID, FDATE, TDATE).Tables[0]); return(JSONString); } catch (Exception) { // ignored } return(null); }