看看我错在哪里,鼓捣好几天了,没弄明白,显示层始终引用不上。网上搜了很多办法,删了手工输入,页面也能自动引用成功,但就是运行出错,CS0246: 找不到类型或命名空间名称“BusinessLogicLayer”(是否缺少 using 指令或程序集引用?)
怎么办啊,真晕了~~~~5555555555555
业务层:
using System;
using System.Collections.Generic;
using System.Data;
using System.Web;
using DataAccessLayer;
namespace BusinessLogicLayer
{
/// <summary>
///ARTclass 文章分类
/// </summary>
public class ARTclass
{
private int _id = 0;
private string _als_Type = string.Empty;
.....................
显示层:
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data.OleDb;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using BusinessLogicLayer;
public partial class manage_manage_art : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string action = Request.QueryString["action"];
...................
------解决方案--------------------------------------------------------
自己终于解决了~~~好郁闷的问题~~