为何总说命名空间不存在或缺少程序集引用?|

[junjianlee]

类库文件:
using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;

namespace AoboOA.Authority
{
public class AoboData
{
public string strConn;
public SqlConnection conn;
public SqlDataAdapter sda;
public DataSet ds;
public AoboData()
{
//this.strConn = System.Configuration.ConfigurationSettings.AppSettings["connStr"];
this.strConn = "Server=218.59.175.198;database=AoboOA;User Id=aobo_oa;Pwd=aobo0631";
conn = new SqlConnection(this.strConn);
}
}
}



引用类库的地方:

AoboOA.DataAccess.AoboData db = new AoboOA.DataAccess.AoboData();
this.ShowError.Text =db.strconn;

说明:我已经重新生成类库,并且添加引用了.但为什么总是提示"缺少程序集引用"

[wuzy1229]

AoboOA.AoboData db = new AoboOA.AoboData ()
this.ShowError.Text =db.strConn

[junjianlee]

楼上说的不对.

[wuyisky84]

AoboOA.Authority db new AoboOA.Authority ()
this.ShowError.Text =db.strConn

[junjianlee]

感谢wuyisky84(无意),解决了!