private void CapusLisBind() { DataTable dtCampusList = new DataTable(); dtCampusList = DataAccessManager.GetCampusList(); if (dtCampusList.Rows.Count > 0) { RddlCampus.DataSource = dtCampusList; RddlCampus.DataTextField = "CampusName"; RddlCampus.DataValueField = "CampusID"; RddlCampus.DataBind(); } }