protected void BTadd_Click(object sender, EventArgs e)
    {
        string _name = TBname.Text.Trim();
        news.Login.user_role obj = new news.Login.user_role();
        bool _true = (bool)obj.addrole(_name);
        if (_true)
        {
            news.javascript.javascript.msgbox("添加成功");
            BindList();
            TBname.Text = "";  
        }
        else
        {
            news.javascript.javascript.msgbox("添加失败");
            TBname.Text = "";
        }
        
    }
当我执行完后,刷新页面,仍会提示"添加成功",而且不段向添加新的数据,网上说是用重定向,但我的news.javascript.javascript.msgbox("添加失败");就显示不出来了.
请帮忙,谢谢!