public void BindFilterOperators(DropDownList ddl) { try { ddl.Items.Clear(); //ddl.Items.Add(new ListItem("Equals", "=")); //ddl.Items.Add(new ListItem("GreaterThanOrEqualTo", ">=")); //ddl.Items.Add(new ListItem("LessThanOrEqualTo", "<=")); //ddl.Items.Add(new ListItem("Between", ">= and <=")); //ddl.Items.Add(new ListItem("IsGreaterThan", ">")); //ddl.Items.Add(new ListItem("IsLessthan", "<")); //ddl.Items.Add(new ListItem("NotEqualTo", "!=")); //ddl.Items.Add(new ListItem("IsEmpty", "IS NULL")); //ddl.Items.Add(new ListItem("IsNotEmpty", "IS NOT NULL")); UtilityDAL obj = new UtilityDAL(); DataSet ds = new DataSet(); ds = obj.GetFilterConditions(); if (ds.Tables.Count > 0) { ddl.DataSource = ds.Tables[0]; ddl.DataTextField = ds.Tables[0].Columns["CondText"].ToString(); ddl.DataValueField = ds.Tables[0].Columns["CondSymbol"].ToString(); ddl.DataBind(); } } catch (Exception ex) { throw ex; } }