mes-client/UAS_MES_JH/Form1.cs

using System;
using System.Collections.Generic;
using System.Data;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
using UAS_MES_NEW.DataOperate;
using UAS_MES_NEW.PublicMethod;

namespace UAS_MES_NEW
{
    public partial class Form1 : Form
    {
        DataHelper datahelper;
        DataTable dt = new DataTable();


        public List<string> GetList()
        {
            List<string> list = new List<string>()
            {
                "Janurary","February", "March" ,"April ","May","June","July","August" ,
                "September", "October", "November", "December","张三","张三丰","小张","丰田太郎",
                "三林油田","李四张三","张冠李戴",
                "Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"
            };
            return list;
        }
        public Form1()
        {
            InitializeComponent();
            datahelper = new DataHelper();
            dt = (DataTable)datahelper.ExecuteSql("select id form loginfo", "slect");
            BindingSource bs = new BindingSource();
            bs.DataSource = dt;
            dataNavigator1.DataSource = bs;

        }



        private void Form1_Load(object sender, EventArgs e)
        {
            //Com.PortName = "COM4";
            //Com.ReadTimeout = 5000;
            //Com.WriteTimeout = 5000;
            //Com.BaudRate = 9600;
            //Com.StopBits = StopBits.One;
            //Com.Parity = Parity.None;
            foreach (var item in GetList())
            {
                mruEdit1.Properties.Items.Add(item);
            }
            int i = 3 << 1;

            Console.WriteLine(i + "");

        }

        [DllImport("WinIo64.dll")]
        public static extern bool InitializeWinIo();
        [DllImport("WinIo64.dll")]
        public static extern void ShutdownWinIo();
        [DllImport("WinIo64.dll")]
        public static extern bool GetPortVal(IntPtr wPortAddr, out int pdwPortVal, byte bSize);
        [DllImport("WinIo64.dll")]
        public static extern bool SetPortVal(IntPtr wPortAddr, int dwPortVal, byte bSize);
        //以下是与并口无关  
        [DllImport("WinIo64.dll")]
        public static extern byte MapPhysToLin(byte pbPhysAddr, uint dwPhysSize, IntPtr PhysicalMemoryHandle);
        [DllImport("WinIo64.dll")]
        public static extern bool UnmapPhysicalMemory(IntPtr PhysicalMemoryHandle, byte pbLinAddr);
        [DllImport("WinIo64.dll")]
        public static extern bool GetPhysLong(IntPtr pbPhysAddr, byte pdwPhysVal);
        [DllImport("WinIo64.dll")]
        public static extern bool SetPhysLong(IntPtr pbPhysAddr, byte dwPhysVal);
        [DllImport("user32.dll")]
        public static extern int MapVirtualKey(uint Ucode, uint uMapType);
        [DllImport("user32.dll", EntryPoint = "FindWindow")]
        private extern static IntPtr FindWindow(string lpClassName, string lpWindowName);
        [DllImport("user32.dll")]
        static extern IntPtr GetActiveWindow();
        [DllImport("user32.dll", EntryPoint = "GetWindowText")]
        public extern static int GetWindowText(IntPtr hWnd, StringBuilder lpSting, int nMaxCount);
        [DllImport("user32.dll", CharSet = CharSet.Auto, ExactSpelling = true)]
        public static extern IntPtr GetForegroundWindow();
        public bool online = false;                          //WinIo打开标志  
        //数据端口共8位，控制端口共4位，可以组成1～12位的任意数字输出端口；  
        //状态端口共5位，控制端口共4位，可以组成1～9位的任意数字输入端口  
        private static IntPtr data_port = (IntPtr)0x378;     //数据端口地址 D0-D7 8个端口  
        private static IntPtr state_port = (IntPtr)0x379;    //状态端口地址 S3-S7 只能读取5位  
        private static IntPtr control_port = (IntPtr)0x37A;  //控制端口地址 C0-C3 只能控制或输出4位  

        ModeBusTCPServer md;
        private void button3_Click_1(object sender, EventArgs e)
        {
            //md = new ModeBusTCPServer();
            //md.Open();
            //txtMsg.AppendText("SUCCESS");
            //int a =  GetHashCode();
            //MessageBox.Show(a.ToString());
            //string password = Encryption.EncryptStr("hcsy");
            //MessageBox.Show(password);

            //string really = Encryption.DecryptStr(password);
            //MessageBox.Show(really);
            //byte[] date = new byte[] { 1, 2, 3, 4, 5 };
            //string aaa = Encoding.ASCII.GetString(date);
            //Console.WriteLine(aaa);
            object al = null;
            string ab = al == null ? "a" : al.ToString();
            Console.WriteLine(ab);
        }

        private void button4_Click(object sender, EventArgs e)
        {
            //md.SendOrder(enterTextBox2.Text);
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            //char[] s = new char[] { };
            //IntPtr st = GetForegroundWindow();
            //StringBuilder sb = new StringBuilder(512);
            //GetWindowText(st, sb, sb.Capacity);
            //if (sb.ToString() != this.FindForm().Name) {
            //    //SendKeys.Send("~");
            //    Console.WriteLine(sb.ToString());
            //}
        }

        private void tabNavigationPage2_Paint(object sender, PaintEventArgs e)
        {

        }

        private void dataNavigator1_Click(object sender, EventArgs e)
        {

        }

        private void dataNavigator1_ButtonClick(object sender, DevExpress.XtraEditors.NavigatorButtonClickEventArgs e)
        {
            //下一页  
            if ((e.Button).ButtonType == DevExpress.XtraEditors.NavigatorButtonType.NextPage)
            {
                Console.WriteLine("A");
            }
            //上一页  
            if ((e.Button).ButtonType == DevExpress.XtraEditors.NavigatorButtonType.PrevPage)
            {
                Console.WriteLine("B");
            }
            //首页  
            if ((e.Button).ButtonType == DevExpress.XtraEditors.NavigatorButtonType.Next)
            {
                Console.WriteLine("C");
            }
            //尾页  
            if ((e.Button).ButtonType == DevExpress.XtraEditors.NavigatorButtonType.Prev)
            {
                Console.WriteLine("D");
            }
        }
    }
}