public ActionResult Check(string id) { try { List <Stationery> ls = st.search(id); string chuoi = ""; foreach (Stationery s in ls) { chuoi += "<tr>"; chuoi += "<td>" + s.ProductId + "</td>"; chuoi += "<td>" + s.ProductName + "</td>"; chuoi += "<td>" + s.Rate + "</td>"; chuoi += "<td>" + s.Quantity + "</td>"; // chuoi += "<td>" + s.Arise + "</td>"; chuoi += "<td>" + s.CatalogeId + "</td>"; chuoi += "<td>" + s.Description + "</td>"; chuoi += "<td><a href='/Stationery/ProcessUpdate/" + s.ProductId + "'>Edit</a>||<a href='/Stationery/DeleteStationery/" + s.ProductId + "' class='xoa'>Delete</a></td>"; chuoi += "</tr>"; } Response.Write(chuoi); } catch { } return(null); }