求助了 用SESSION提取登陆帐号出错
using System;using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
using System.Xml;
using System.Web;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public static XmlDocument MydocLoginMessage = new XmlDocument();
public static string trsid ;
public Form1()
{
InitializeComponent();
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
if (Session["PaperID"] != null)
Session["Name"] = "value(Or Object)";
}
private void Form1_Load(object sender, EventArgs e)
{
}
private void label1_Click(object sender, EventArgs e)
{
}
private void button2_Click(object sender, EventArgs e)
{
Close();
}
private void textBox2_TextChanged(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
SqlConnection SqlDrConn = new SqlConnection("Server=sa;Database=dbo.Wage;Integrated Security=True");
SqlDrConn.Open();
SqlCommand cmd = SqlDrConn.CreateCommand();
cmd.CommandText = "select * from Wage where id='" + textBox1.Text + "'and psw='" + textBox2.Text + "'";//textbox1，2分别为用户名和密码
DataSet ds = new DataSet();
SqlDataAdapter sda = new SqlDataAdapter(cmd);
sda.Fill(ds);
if (ds.Tables[0].Rows.Count > 0)
{
Form2 form = new Form2();
form.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("对不起，您的密码不正确");
}
}
}
}
提示错误当前上下文中不存在名称“Session” --------------------编程问答-------------------- 你这是winform程序，不是web程序，session是web程序下的 --------------------编程问答-------------------- 那我该用什么来传递登陆帐号、
补充：.NET技术 , ASP.NET
