怎么用session存储我注册的信息啊？储存之后在另外2.aspx提取session中的信息

Question

代码！！！！！！！！！！！！！！！！
protected void btnreg_Click(object sender, EventArgs e)
    {
        if ( txtusername.Text == "" || txtuserpwd.Text  == "" || txtuserpwdtwo.Text == "" || txtuseraddress.Text == "" || txtuserphone.Text == "" || txtuserEmail.Text == "" || txtuserprotect.Text=="")
        {
            Label2.Text = "<script>alert('请填写完整再提交')</script>";        }
        else
        {
            if (HttpContext.Current.Session["CheckCode"].ToString().Equals(this.txtusercode.Text.ToString().Trim()))
            {
                SqlConnection con = new SqlConnection(connectionString);                string insertorder = "insert into users(username,userpwd,usercid,userEmail,useraddress,userphone) values('" + txtusername.Text + "','" + txtuserpwdtwo.Text + "','" + txtuserprotect.Text + "','" + txtuserEmail.Text + "','" + txtuseraddress.Text + "','" + txtuserphone.Text + "')";                SqlCommand cmd = new SqlCommand(insertorder, con);                try
                {
                    con.Open();
                    cmd.ExecuteNonQuery();
                    Response.AddHeader("refresh", "0");
                      }
                catch (Exception ex)
                {
                    Response.Write(ex.Message);
                    Response.End();
                }
                finally
                {
                    con.Close();
                }
            }
            else
            {
                Label2.Text = "<script>alert('验证码输入不正确')</script>";
            }
        }
    }

Answer 1

使用Session对象保存用户登录名的代码如下：     Session.Remove("UserName"); 
      Session["UserName"] = txtName.Text; 
       Response.Redirect("NavigatePage.aspx"); 在NavigatePage.aspx页面中，将Session对象的值显示在界面上，其代码如下：
   if (Session["UserName"] == null) 
     { 
       Response.Redirect("Default.aspx"); 
     } 
       else 
     { 
       Label1.Text =Session["UserName"].ToString(); 
     }