入侵检测系统snort

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;

namespace WindowsApplication1
{
    public partial class 个人信息 : Form
    {
        String str;
        public 个人信息()
        {
            InitializeComponent();
        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {

        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void radioButton4_CheckedChanged(object sender, EventArgs e)
        {

        }

        private void button1_Click(object sender, EventArgs e)
        {

            StreamWriter sw;
            try
            {

                sw = File.CreateText("c:\\file.txt ");
            }
            catch
            {

                return;
            }

            sw.WriteLine(str);
            sw.Close();



            Form1 f21 = new Form1();
            f21.Show();
            this.Visible = false;
        }

        private void rb_CheckedChanged(object sender, EventArgs e)
        {


            str += "编号：" + Convert.ToString(textBox1.Text) + "  ";
            RadioButton check = (RadioButton)sender;
            if (check.Checked)
            {
                str += "性别:" + Convert.ToString(check.Text) + "   ";

            }
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            str += "年龄：" + Convert.ToString(comboBox1.Text)　+"    ";
        }

        private void rb2_CheckedChanged(object sender, EventArgs e)
        {


            RadioButton check = (RadioButton)sender;
            if (check.Checked)
            {
                str += "家庭所在地:" + Convert.ToString(check.Text) + "   ";
            }
        }


    }
    }