手持POS打印一体机程序开发--一体打印项目

手持POS打印一体机程序开发--一体打印项目

扫一维条码并可以一体打印条码小票，以及读M1卡功能

下面代码结构代码：

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.IO;

using System.Net;

using System.Reflection;

using Haohan;

using System.Runtime.InteropServices;

using System.IO.Ports;

using System.Threading;

namespace Scan

{

public partial class Form1 : Form

{

string[] g_str =

{"00","01","02","03","04","05","06","07","08","09","0A","0B","0C","0D","0E","0F",

"10","11","12","13","14","15","16","17","18","19","1A","1B","1C","1D","1E","1F",

"20","21","22","23","24","25","26","27","28","29","2A","2B","2C","2D","2E","2F",

"30","31","32","33","34","35","36","37","38","39","3A","3B","3C","3D","3E","3F",

"40","41","42","43","44","45","46","47","48","49","4A","4B","4C","4D","4E","4F",

"50","51","52","53","54","55","56","57","58","59","5A","5B","5C","5D","5E","5F",

"60","61","62","63","64","65","66","67","68","69","6A","6B","6C","6D","6E","6F",

"70","71","72","73","74","75","76","77","78","79","7A","7B","7C","7D","7E","7F",

"80","81","82","83","84","85","86","87","88","89","8A","8B","8C","8D","8E","8F",

"90","91","92","93","94","95","96","97","98","99","9A","9B","9C","9D","9E","9F",

"A0","A1","A2","A3","A4","A5","A6","A7","A8","A9","AA","AB","AC","AD","AE","AF",

"B0","B1","B2","B3","B4","B5","B6","B7","B8","B9","BA","BB","BC","BD","BE","BF",

"C0","C1","C2","C3","C4","C5","C6","C7","C8","C9","CA","CB","CC","CD","CE","CF",

"D0","D1","D2","D3","D4","D5","D6","D7","D8","D9","DA","DB","DC","DD","DE","DF",

"E0","E1","E2","E3","E4","E5","E6","E7","E8","E9","EA","EB","EC","ED","EE","EF",

"F0","F1","F2","F3","F4","F5","F6","F7","F8","F9","FA","FB","FC","FD","FE","FF"

};

RFIC rfic = new RFIC();

[DllImport("Coredll.dll")]

public static extern uint GetTickCount();

public Scanning m_scan= new Scanning();

Printer print = new Printer();

public Form1()

{

InitializeComponent();

rfic.Open();

print.Open();

m_scan.DataReceive += new Scanning.eventhandle(m_scan_DataReceive);

}

void m_scan_DataReceive(object sender, EventArgs e)

{

if (m_scan.IsOpen)

{

Show(m_scan.Data);

}

}

//private void button1_Click(object sender, EventArgs e)

//{

// //textBox1.Text = "";

// //m_scan.ScanningStart();

//}

private void button2_Click(object sender, EventArgs e)

{

textBox1.Text = "";

}

private delegate void ShowDelegate(string strshow);

public void Show(string strshow)

{

if (this.textBox1.InvokeRequired)

{

this.textBox1.BeginInvoke(new ShowDelegate(Show), strshow);

}

else

{

this.textBox1.Text += strshow;

}

}

private void button1_Click(object sender, EventArgs e)

{

if (print.IsOpen)

{

if (!print.PrintBarCode(textBox1.Text, 0, 384, 100, Haohan.TYPE.CODE128, true))

{

MessageBox.Show(print.Error);

}

}

}

private void button3_Click(object sender, EventArgs e)

{

textBox1.Text = "";

string str;

if (rfic.SearchCard(out str))

{

textBox1.Text = str;

}

else

{

textBox1.Text = "寻卡失败";

}

}

}

}



打印效果



具体打印内容 可以定制，根据不同行业需求 来定制开发

原创版权，禁止复制转载，版权属于浩瀚技术团队