实例介绍
【实例简介】
【实例截图】
【核心代码】
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; using cn.zhm.common; namespace WindowsFormsApplication1 { public partial class Form1 : Form { System.Timers.Timer t; public Form1() { InitializeComponent(); this.WindowState = System.Windows.Forms.FormWindowState.Maximized; } [DllImport("Sdtapi.dll")] private static extern int InitComm(int iPort); [DllImport("Sdtapi.dll")] private static extern int Authenticate(); [DllImport("Sdtapi.dll")] private static extern int ReadBaseInfos(StringBuilder Name, StringBuilder Gender, StringBuilder Folk, StringBuilder BirthDay, StringBuilder Code, StringBuilder Address, StringBuilder Agency, StringBuilder ExpireStart, StringBuilder ExpireEnd); [DllImport("Sdtapi.dll")] private static extern int CloseComm(); [DllImport("Sdtapi.dll")] private static extern int ReadBaseMsg(byte[] pMsg, ref int len); [DllImport("Sdtapi.dll")] private static extern int ReadBaseMsgW(byte[] pMsg, ref int len); [DllImport("Sdtapi.dll")] private static extern int ReadIINSNDN(byte[] pMsg); [DllImport("Sdtapi.dll")] private static extern int Routon_ReadIINSNDN(byte[] pMsg); bool flag = true; private void button1_Click(object sender, EventArgs e) { StringBuilder Name = new StringBuilder(31); StringBuilder Gender = new StringBuilder(3); StringBuilder Folk = new StringBuilder(10); StringBuilder BirthDay = new StringBuilder(9); StringBuilder Code = new StringBuilder(19); StringBuilder Address = new StringBuilder(71); StringBuilder Agency = new StringBuilder(31); StringBuilder ExpireStart = new StringBuilder(9); StringBuilder ExpireEnd = new StringBuilder(9); byte[] pMsg = new byte[256]; int len = 0; string[] temp; string[] baseinfo = new string[9]; char[] param = { '\0' }; //ConfigClass config = new ConfigClass(); string[] arr= ConfigClass.Readconfig("config").Split('|'); int COM = string.IsNullOrEmpty(arr[0]) ? 1001 : int.Parse(arr[0]); if (arr.Length > 1) { label1.Text = arr[1] "欢迎您!"; } //打开端口 int intOpenRet = InitComm(COM); if (intOpenRet != 1) { if (flag) { MessageBox.Show("阅读机具未连接"); } flag = false; return; } flag = true; ////卡认证 int intReadRet = Authenticate(); //if (intReadRet != 1) //{ // //MessageBox.Show("卡认证失败"); // CloseComm(); // return; //} //三种方式读取基本信息 //ReadBaseInfos(推荐使用) int intReadBaseInfosRet = ReadBaseInfos(Name, Gender, Folk, BirthDay, Code, Address, Agency, ExpireStart, ExpireEnd); if (intReadBaseInfosRet != 1) { //MessageBox.Show("读卡失败"); int intCloseRet = CloseComm(); return; } label4.Text = Code.ToString(); label6.Text = Name.ToString(); label8.Text = Gender.ToString(); label10.Text = Folk.ToString(); label12.Text = BirthDay.ToString(); label14.Text = Address.ToString(); label16.Text = Agency.ToString(); label18.Text = ExpireStart.ToString(); label20.Text = ExpireEnd.ToString(); pictureBox1.Load("photo.bmp"); pictureBox1.Refresh(); byte[] pMsg1 = new byte[256]; // int aa = ReadIINSNDN(pMsg1); // //int aa = ReadIINSNDN(pMsg1); ////ReadBaseMsg(不推荐使用) // //intReadBaseInfosRet = ReadBaseMsg(pMsg, ref len); // //if (intReadBaseInfosRet != 1) // if (aa != 1) // { // MessageBox.Show("读卡失败"); // CloseComm(); // return; // } //temp = System.Text.Encoding.Default.GetString(pMsg1).Split(param); //listBox1.Items.Add(temp); //listBox1.Items.Add("-------------"); // int i = 0; // foreach (string s in temp) // { // if (s.Length == 0) // continue; // baseinfo[i ] = s; // } // listBox1.Items.Add(temp.ToString()); // listBox1.Items.Add(baseinfo[0]); /* label4.Text = baseinfo[5]; label6.Text = baseinfo[0]; label8.Text = baseinfo[1]; label10.Text = baseinfo[2]; label12.Text = baseinfo[3]; label14.Text = baseinfo[4]; label16.Text = baseinfo[6]; label18.Text = baseinfo[7]; label20.Text = baseinfo[8]; pictureBox1.Load("photo.bmp"); */ //ReadBaseMsgW //intReadBaseInfosRet = ReadBaseMsgW(pMsg, ref len); //if (intReadBaseInfosRet != 1) //{ // MessageBox.Show("读卡失败"); // CloseComm(); // return; //} //string temp1 = System.Text.Encoding.Unicode.GetString(pMsg); //listBox1.Items.Add(temp1); //listBox1.Items.Add("-------------"); /* label4.Text = temp1.Substring(61, 18); label6.Text = temp1.Substring(0, 15); label8.Text = temp1.Substring(15, 1); label10.Text = temp1.Substring(16, 2); label12.Text = temp1.Substring(18, 8); label14.Text = temp1.Substring(26, 35); label16.Text = temp1.Substring(79, 15); label18.Text = temp1.Substring(94, 8); label20.Text = temp1.Substring(102, 8); pictureBox1.Load("photo.bmp"); */ //关闭端口 int intCloseRet1 = CloseComm(); } private void button2_Click(object sender, EventArgs e) { Form11 objfrm = new Form11(); objfrm.Show(); } private void button3_Click(object sender, EventArgs e) { Form3 objfrm1 = new Form3(); objfrm1.Show(); } private void Form1_Load(object sender, EventArgs e) { button1.Visible = false; button2.Visible = false; //button3.Visible = false; //ConfigClass config = new ConfigClass(); string[] arr = ConfigClass.Readconfig("config").Split('|'); if (arr.Length > 1) { label1.Text = arr[1] "欢迎您!"; } t = new System.Timers.Timer(5000); t.Elapsed = new System.Timers.ElapsedEventHandler(theout1);//到达时间的时候执行事件; t.AutoReset = true;//设置是执行一次(false)还是一直执行(true); t.Enabled = true;//是否执行System.Timers.Timer.Elapsed事件; //如果不写下面这句会有一个异常。 //异常:线程间操作无效: 从不是创建控件"richtextbox"的线程访问它 //但这不是最好的方法。如果只有一个进程调用richtextbox而已。就可以用下面这句 //如果有多个线程调用richtextbox等控件。就要用委托。见thread第二种方法 Control.CheckForIllegalCrossThreadCalls = false; System.Media.SoundPlayer player = new System.Media.SoundPlayer(); player.SoundLocation = Application.StartupPath "//aa.wav"; player.LoadAsync(); player.PlaySync(); timer1.Enabled = true;//开始滚动 } private void theout1(object sender, EventArgs e) { button1_Click(sender, e); } private void theout(object sender, EventArgs e) { try { StringBuilder Name = new StringBuilder(31); StringBuilder Gender = new StringBuilder(3); StringBuilder Folk = new StringBuilder(10); StringBuilder BirthDay = new StringBuilder(9); StringBuilder Code = new StringBuilder(19); StringBuilder Address = new StringBuilder(71); StringBuilder Agency = new StringBuilder(31); StringBuilder ExpireStart = new StringBuilder(9); StringBuilder ExpireEnd = new StringBuilder(9); byte[] pMsg = new byte[256]; int len = 0; string[] temp; string[] baseinfo = new string[9]; char[] param = { '\0' }; //打开端口 int intOpenRet = InitComm(1001); if (intOpenRet != 1) { MessageBox.Show("阅读机具未连接"); return; } //卡认证 int intReadRet = Authenticate(); if (intReadRet != 1) { //MessageBox.Show("卡认证失败"); CloseComm(); return; } //三种方式读取基本信息 //ReadBaseInfos(推荐使用) int intReadBaseInfosRet = ReadBaseInfos(Name, Gender, Folk, BirthDay, Code, Address, Agency, ExpireStart, ExpireEnd); if (intReadBaseInfosRet != 1) { //MessageBox.Show("读卡失败"); CloseComm(); return; } label4.Text = Code.ToString(); label6.Text = Name.ToString(); label8.Text = Gender.ToString(); label10.Text = Folk.ToString(); label12.Text = BirthDay.ToString(); label14.Text = Address.ToString(); label16.Text = Agency.ToString(); label18.Text = ExpireStart.ToString(); label20.Text = ExpireEnd.ToString(); pictureBox1.Load("photo.bmp"); pictureBox1.Refresh(); byte[] pMsg1 = new byte[256]; int aa = ReadIINSNDN(pMsg1); //int aa = ReadIINSNDN(pMsg1); //ReadBaseMsg(不推荐使用) //intReadBaseInfosRet = ReadBaseMsg(pMsg, ref len); //if (intReadBaseInfosRet != 1) if (aa != 1) { //MessageBox.Show("读卡失败"); CloseComm(); return; } temp = System.Text.Encoding.Default.GetString(pMsg1).Split(param); listBox1.Items.Add(temp); listBox1.Items.Add("-------------"); int i = 0; foreach (string s in temp) { if (s.Length == 0) continue; baseinfo[i ] = s; } listBox1.Items.Add(temp.ToString()); listBox1.Items.Add(baseinfo[0]); //关闭端口 //int intCloseRet = CloseComm(); } catch (Exception ex) { int intCloseRet = CloseComm(); } } private void timer1_Tick(object sender, EventArgs e) { label1.Left -= 2;//设置label1左边缘与其容器的工作区左边缘之间的距离 if (label1.Right < 0)//当label1右边缘与其容器的工作区左边缘之间的距离小于0时 { label1.Left = this.Width;//设置label1左边缘与其容器的工作区左边缘之间的距离为该窗体的宽度 } } } }
好例子网口号:伸出你的我的手 — 分享!
小贴士
感谢您为本站写下的评论,您的评论对其它用户来说具有重要的参考价值,所以请认真填写。
- 类似“顶”、“沙发”之类没有营养的文字,对勤劳贡献的楼主来说是令人沮丧的反馈信息。
- 相信您也不想看到一排文字/表情墙,所以请不要反馈意义不大的重复字符,也请尽量不要纯表情的回复。
- 提问之前请再仔细看一遍楼主的说明,或许是您遗漏了。
- 请勿到处挖坑绊人、招贴广告。既占空间让人厌烦,又没人会搭理,于人于己都无利。
关于好例子网
本站旨在为广大IT学习爱好者提供一个非营利性互相学习交流分享平台。本站所有资源都可以被免费获取学习研究。本站资源来自网友分享,对搜索内容的合法性不具有预见性、识别性、控制性,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,平台无法对用户传输的作品、信息、内容的权属或合法性、安全性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论平台是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二与二十三条之规定,若资源存在侵权或相关问题请联系本站客服人员,点此联系我们。关于更多版权及免责申明参见 版权及免责申明
网友评论
我要评论