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.Threading;

namespace 摇奖机程序

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        bool b = false;

        private void button1_Click(object sender, EventArgs e)

        {

            if (b == false)

            {

                b = true;

                int num = int.Parse(this.textBox1.Text);

                button1.Text = "停止";

                Thread th = new Thread(PlayGame);

                th.IsBackground = true;

                th.Name = "新线程";

                // th.

                th.Start(num);

            }

            else//b==true

            {

                b = false;

                button1.Text = "开始";

            }

            //PlayGame();

        }

        private void PlayGame(object ss)

        {

            Random r = new Random();

            while (b)

            {

                listBox1.Items.Clear();

                int num = (int)ss;

                for (int i = 0; i < num; i++)

                {

                    //int[] nums = new int[6];

                    List<int> nums = new List<int>();

                    for (int j = 0; j < 6; j++)

                    {

                        int cu = r.Next(1, 34);

                        if (nums.Contains(cu))

                        {

                            j--;

                        }

                        else

                        {

                            nums.Add(cu);

                        }

                    }

                    nums.Sort();

                    int lan=r.Next(1,17);

                    string zu = nums[0].ToString() + " " + nums[1].ToString() + " " + nums[2].ToString() + " " + nums[3].ToString() + " " + nums[4].ToString() + " " + nums[5].ToString() + "-" + lan;

                    listBox1.Items.Add(zu);

                }

            }

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            Control.CheckForIllegalCrossThreadCalls = false;

        }

    }

}