protected void bindFolioDropDown(string GoalIds, string Flag) { DataSet folioDs; folioDs = new DataSet(); folioDs = portfolioBo.CustomerPortfolioNumber(GoalIds, Flag); ddlAdvisorBranchList.DataSource = folioDs; ddlAdvisorBranchList.DataValueField = folioDs.Tables[0].Columns["CP_PortfolioName"].ToString(); ddlAdvisorBranchList.DataBind(); }