TM220B票据打印[原创]

主要是通过XML文件做模板来实现打印;
模板如下：

 1<?xml version="1.0" encoding="utf-8" ?>
 2<!--
 3说明：
 4justification 
 5center  中间对齐
 6right   右对齐
 7left    左对齐
 8style
 90 正常
101 倍宽
112 倍高
123 四倍角
13
14color
150 黑色
161 红色
17-->
18<root>
19  <template id="OCT01" name="一卡通储值卡发卡凭证">
20    <title text="一卡通发卡凭证" style="2" color="0" justification="center"/>
21    <body> 
22      <item text="用户卡号:" value="CardSerialNumber"  style="0" color="0"></item>
23      <item text="卡片类型:" value="productName"  style="0" color="0"></item>
24      <item text="卡有效期:" value="productValidityEndDate"  style="0" color="0"></item>
25      <item text="发卡押金:" value="carddepositvalue"  style="0" color="0"></item>
26      <item text="交易时间:" value="transactionTime"  style="0" color="0"></item>
27      <item text="网点编号:" value="NetStationID"  style="0" color="1"></item>
28      <item text="操作员ID:" value="staffId" style="0" color="0"></item>
29    </body>
30  </template>  
31  <template id="OCT02" name="一卡通储值卡发卡凭证">
32    <title text="充值凭证" style="2" color="0" justification="center"/>
33    <body>
34      <item text="用户卡号:" value="CardSerialNumber"  style="0" color="0"></item>
35      <item text="卡片类型:" value="productName"  style="0" color="0"></item>
36      <item text="卡有效期:" value="productValidityEndDate"  style="0" color="0"></item>
37      <item text="充值前余额:" value="balance2"  style="0" color="0"></item>
38      <item text="充值金额:" value="revalue"  style="0" color="0"></item>
39      <item text="充值后金额:" value="balance"  style="0" color="0"></item>
40      <item text="交易时间:" value="transactionTime"  style="0" color="0"></item>
41      <item text="网点编号:" value="NetStationID"  style="0" color="0"></item>
42      <item text="操作员ID:" value="staffId" style="0" color="0"></item>
43    </body>
44  </template>
45
46
47  <template id="ACC01" name="一票通储值卡发卡凭证">
48    <title text="一票通发卡凭证" style="2" color="0" justification="center"/>
49    <body>
50      <item text="用户卡号:" value="otherCardSerialNumber"  style="0" color="0"></item>
51      <item text="车票种类:" value="productName"  style="0" color="0"></item>
52      <item text="卡有效期:" value="ValidityEndDate"  style="0" color="0"></item>
53      <item text="发卡押金:" value="carddepositvalue"  style="0" color="0"></item>
54      <item text="交易时间:" value="transactionTime"  style="0" color="0"></item>
55      <item text="车站名称:" value="stationName"  style="0" color="0"></item>
56      <item text="设备编号:" value="deviceId"  style="0" color="0"></item>
57      <item text="操作员ID:" value="staffId" style="0" color="0"></item>
58    </body>
59  </template>
60  <template id="ACC02" name="一票通储值卡发卡凭证">
61    <title text="充值凭证" style="2" color="0" justification="center"/>
62    <body>
63      <item text="用户卡号:" value="otherCardSerialNumber"  style="0" color="0"></item>
64      <item text="车票种类:" value="productName"  style="0" color="0"></item>
65      <item text="卡有效期:" value="ValidityEndDate"  style="0" color="0"></item>
66      <item text="充值前金额:" value=""  style="0" color="0"></item>
67      <item text="充值金额:" value=""  style="0" color="0"></item>
68      <item text="充值后金额:" value=""  style="0" color="0"></item>
69      <item text="交易时间:" value="transactionTime"  style="0" color="0"></item>
70      <item text="车站名称:" value="stationName"  style="0" color="0"></item>
71      <item text="设备编号:" value="deviceId"  style="0" color="0"></item>
72      <item text="操作员ID:" value="staffId" style="0" color="0"></item>
73    </body>
74  </template>
75</root>

一、创建的打印类：Printer.cs

 1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using System.IO.Ports;
 5
 6namespace BOM.NewUI.PrinterManager
 7{
 8    /// <summary>
 9    /// 打印机
10    /// </summary>
11    public class Printer
12    {
13        /// <summary>
14        /// 获取打印机状态
15         /// </summary>
16        /// <param name="sp">SerialPort对象</param>
17        /// <param name="buffer">指令</param>
18        /// <returns>状态代码</returns>
19        private int GetState(SerialPort sp, byte[] buffer)
20        {
21            sp.Write(buffer, 0, buffer.Length);
22            return sp.ReadChar();
23        }
24        /// <summary>
25        /// 开钱箱
26         /// </summary>
27        /// <returns>是否打开</returns> 
28        public static bool OpenMoneyBox()
29        {
30            bool result = false;            
31            SerialPort sp = CreateSerialPort("票据打印机");
32            try
33            {                
34                if (!sp.IsOpen)
35                    sp.Open();
36                WriteData(sp, PrinterCommand.CMD_OPENMONEYBOX);
37           //     sp.Write(new byte[] { 0x1B, 0x70, 0x30, 0x20, 0xF6 }, 0, 5);
38                sp.DiscardOutBuffer();
39                sp.Close();
40                result = true;
41            }
42            catch
43            {
44                throw;
45            }
46            return result;
47        }
48        /// <summary>
49        /// 创建串口对象
50         /// </summary>
51        /// <param name="portName"></param>
52        /// <returns></returns>
53        public static SerialPort CreateSerialPort(string portName)
54        {
55            ConfigManager config = new ConfigManager();
56            SerialPortInfo info = config.GetConfig(portName);
57            SerialPort sp = new SerialPort(info.portName, info.baudRate, info.parity, info.dataBits, info.stopBits);
58            sp.ReadTimeout = 1000;
59            if (!sp.IsOpen)
60                sp.Open();
61            return sp;
62        }
63
64        /// <summary>
65        /// 向串口写数据
66         /// </summary>
67        /// <param name="sp">SerialPort对象</param>
68        /// <param name="buffer">数据</param>
69        public static void WriteData(SerialPort sp, byte[] buffer)
70        {
71            sp.Write(buffer, 0, buffer.Length);
72        }
73        /// <summary>
74        /// 票据打印
75         /// </summary>
76        /// <param name="sp">SerialPort对象</param>
77        /// <param name="templateID">票据模板编号</param>
78        public static void Print(SerialPort sp,string templateID)
79        {
80            Template t = new Template();
81            t.Print(sp, templateID);
82        }        
83    }
84}
85
 二、PrinterCommand.cs类
 1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4
 5namespace BOM.NewUI.PrinterManager
 6{
 7    /// <summary>
 8    /// 打印机指令
 9    /// </summary>
10    public abstract class PrinterCommand
11    {
12        /// <summary>
13        /// 打印机初始化
14         /// </summary>
15        public static byte[] CMD_INIT = new byte[] { 0x1b, 0x40 };
16
17        /// <summary>
18        /// 居右
19         /// </summary>
20        public static byte[] CMD_RIGHT = new byte[] {0x1b,0x61,0x02 };
21
22        /// <summary>
23        /// 居左
24         /// </summary>
25        public static byte[] CMD_LEFT = new byte[] { 0x1b, 0x61, 0x00 };
26
27        /// <summary>
28        /// 居中
29         /// </summary>
30        public static byte[] CMD_CENTER = new byte[] { 0x1b, 0x61, 0x01 };
31
32        /// <summary>
33        /// 倍高and倍宽
34         /// </summary>
35        public static byte[] CMD_DOUBLEHEIGHTANDDOUBLEWIDTH = new byte[] { 0x1c, 0x21, 0x0c };
36
37        /// <summary>
38        /// 倍宽
39         /// </summary>
40        public static byte[] CMD_DOUBLEWIDTH  = new byte[] { 0x1c, 0x21, 0x04 };
41
42        /// <summary>
43        /// 倍高
44         /// </summary>
45        public static byte[] CMD_DOUBLEHEIGHT = new byte[] { 0x1c, 0x21, 0x08 };
46
47        /// <summary>
48        /// 恢复正常
49         /// </summary>
50        public static byte[] CMD_NORMAL = new byte[] { 0x1c, 0x21, 0x00 };
51
52        /// <summary>
53        /// 进纸一行
54         /// </summary>
55        public static byte[] CMD_NEWLINE = new byte[] { 0x0a };
56
57        /// <summary>
58        /// 开钱箱
59         /// </summary>
60        public static byte[] CMD_OPENMONEYBOX = new byte[] { 0x1B, 0x70, 0x30, 0x20, 0xF6 };
61
62        /// <summary>
63        /// 获取打印机状态
64         /// </summary>
65        public static byte[] CMD_STATUS = new byte[] { 0x10, 0x04, 0x01 };
66
67        /// <summary>
68        /// 选择打印颜色红色
69         /// </summary>
70        public static byte[] CMD_COLOR_RED = new byte[] { 0x1B, 0x72, 0x01 };
71
72        /// <summary>
73        /// 选择打印颜色黑色
74         /// </summary>
75        public static byte[] CMD_COLOR_BLACK = new byte[] { 0x1B, 0x72, 0x00 };       
76    }
77}
78

三、串口类SerialPortInfo.cs
  1using System;
  2using System.Collections.Generic;
  3using System.Text;
  4using System.IO.Ports;
  5
  6namespace BOM.NewUI.PrinterManager
  7{
  8    public class SerialPortInfo
  9    {
 10        private string m_printerType;
 11        private string m_portType;
 12        private string m_portName;
 13        private int m_baudRate;
 14        private Parity m_parity;
 15        private int m_dataBits;
 16        private StopBits m_stopBits;
 17
 18        public SerialPortInfo()
 19        {
 20        }
 21        public SerialPortInfo(string _printerType,string _portType,string _portName, int _baudRate, Parity _parity, int _dataBits, StopBits _stopBits)
 22        {
 23            this.m_printerType = _printerType;
 24            this.m_portType = _portType;
 25            this.m_portName = _portName;
 26            this.m_baudRate = _baudRate;
 27            this.m_parity = _parity;
 28            this.m_dataBits = _dataBits;
 29            this.m_stopBits = _stopBits;
 30        }
 31
 32        public string printerType
 33        {
 34            set
 35            {
 36                this.m_printerType = value;
 37            }
 38            get
 39            {
 40                return this.m_printerType;
 41            }
 42        }
 43        public string portType
 44        {
 45            set
 46            {
 47                this.m_portType = value;
 48            }
 49            get
 50            {
 51                return this.m_portType;
 52            }
 53        }
 54        public string portName
 55        {
 56            set
 57            {
 58                this.m_portName = value;
 59            }
 60            get
 61            {
 62                return this.m_portName;
 63            }
 64        }
 65
 66        public int baudRate
 67        {
 68            set
 69            {
 70                this.m_baudRate = value;
 71            }
 72            get
 73            {
 74                return this.m_baudRate;
 75            }
 76        }
 77
 78        public Parity parity
 79        {
 80            set
 81            {
 82                this.m_parity = value;
 83            }
 84            get
 85            {
 86                return this.m_parity;
 87            }
 88        }
 89        public int dataBits
 90        {
 91            set
 92            {
 93                this.m_dataBits = value;
 94            }
 95            get
 96            {
 97                return this.m_dataBits;
 98            }
 99        }
100        public StopBits stopBits
101        {
102            set
103            {
104                this.m_stopBits = value;
105            }
106            get
107            {
108                return this.m_stopBits;
109            }
110        }
111    }
112}
113

四、配置信息类ConfigManager.cs
  1using System;
  2using System.Collections.Generic;
  3using System.Text;
  4using System.Xml;
  5using System.IO.Ports;
  6
  7namespace BOM.NewUI.PrinterManager
  8{
  9    public class ConfigManager
 10    {
 11        public ConfigManager()
 12        {
 13        }
 14        /// <summary>
 15        /// 配置文件路径
 16        /// </summary>
 17        private string fileName = "PrinterManager/printerConfig.xml";
 18
 19        public SerialPortInfo GetConfig(string printerName)
 20        {
 21            XmlDataDocument doc = new XmlDataDocument();
 22            doc.Load(fileName);
 23            XmlNode rootnode = doc.DocumentElement.SelectSingleNode("/SerialPortInfo/printer[@name='" + printerName + "']");
 24            SerialPortInfo info = new SerialPortInfo();
 25            foreach (XmlNode node in rootnode.ChildNodes)
 26            {
 27                switch (node.Name.ToLower())
 28                {
 29                    case "printertype":
 30                        info.printerType = node.InnerText;
 31                        break;
 32                    case "porttype":
 33                        info.portType = node.InnerText;
 34                        break;
 35                    case "portname":
 36                        info.portName = node.InnerText.ToUpper();
 37                        break;
 38                    case "baudrate":
 39                        info.baudRate = int.Parse(node.InnerText);
 40                        break;
 41                    case "parity":
 42                        info.parity = GetParity(node.InnerText);
 43                        break;
 44                    case "databits":
 45                        info.dataBits = int.Parse(node.InnerText);
 46                        break;
 47                    case "stopbits":
 48                        info.stopBits = GetStopBits(node.InnerText);
 49                        break;
 50                }
 51            }
 52            return info;
 53        }
 54
 55        public void SetConfig(SerialPortInfo info,string printerName)
 56        {
 57            XmlDataDocument doc = new XmlDataDocument();
 58            doc.Load(fileName);
 59            XmlNode rootnode = doc.DocumentElement.SelectSingleNode("/SerialPortInfo/printer[@name='" + printerName + "']");
 60            foreach (XmlNode node in rootnode.ChildNodes)
 61            {
 62                switch (node.Name.ToLower())
 63                {
 64                    case "printertype":
 65                        node.InnerText = info.printerType;
 66                        break;
 67                    case "porttype":
 68                        node.InnerText = info.portType;
 69                        break;
 70                    case "portname":
 71                        node.InnerText = info.portName;                        
 72                        break;
 73                    case "baudrate":
 74                        node.InnerText = info.baudRate.ToString();
 75                        break;
 76                    case "parity":
 77                        node.InnerText = info.parity.ToString();
 78                        break;
 79                    case "databits":
 80                        node.InnerText = info.dataBits.ToString();
 81                        break;
 82                    case "stopbits":
 83                        node.InnerText = info.stopBits.ToString();
 84                        break;
 85                }
 86            }
 87            doc.Save(this.fileName);
 88        }
 89
 90        public Parity GetParity(string parity)
 91        {
 92            Parity p = Parity.None;
 93            switch (parity.ToLower())
 94            {
 95                case "even":
 96                    p = Parity.Even;
 97                    break;
 98                case "mark":
 99                    p = Parity.Mark;
100                    break;
101                case "none":
102                    p = Parity.None;
103                    break;
104                case "odd":
105                    p = Parity.Odd;
106                    break;
107                case "space":
108                    p = Parity.Space;
109                    break;
110
111            }
112            return p;
113        }
114
115        public StopBits GetStopBits(string stopBits)
116        {
117            StopBits sb = StopBits.One;
118            switch (stopBits.ToLower())
119            {
120                case "none":
121                    sb = StopBits.None;
122                    break;
123                case "one":
124                    sb = StopBits.One;
125                    break;
126                case "onepointfive":
127                    sb = StopBits.OnePointFive;
128                    break;  
129                case "two":
130                    sb = StopBits.Two;
131                    break;
132            }
133            return sb;
134        }        
135    }    
136}
137

五、利用模板获取变量值 Templete.cs
  1using System;
  2using System.Collections.Generic;
  3using System.Text;
  4using System.Xml;
  5using System.IO.Ports;
  6using System.Windows.Forms;
  7
  8namespace BOM.NewUI.PrinterManager
  9{
 10    /// <summary>
 11    /// 票据模板类
 12    /// </summary>
 13    public class Template
 14    {
 15        /// <summary>
 16        /// 模板路径
 17        /// </summary>
 18        private string filePath = "PrinterManager/Template.xml";
 19        /// <summary>
 20        /// 打印
 21        /// </summary>
 22        /// <param name="sp">SerialPort对象</param>
 23        /// <param name="templateID">模板编号</param>
 24        public void Print(SerialPort sp,string templateID)
 25        {
 26            XmlDataDocument doc = new XmlDataDocument();
 27            doc.Load(filePath);
 28            XmlNode root = doc.DocumentElement.SelectSingleNode(string.Format("/root/template[@id='{0}']", templateID));
 29            
 30            Printer.WriteData(sp, PrinterCommand.CMD_INIT); //初始化打印机
 31            foreach (XmlNode node in root.ChildNodes)
 32            {
 33                switch (node.Name.ToLower())
 34                {
 35                    case "title":
 36                        PrintTitle(sp, node);
 37                        break;
 38                    case "body":
 39                        PrintBody(sp, node,templateID);
 40                        break;
 41                }
 42            }
 43        }
 44
 45        /// <summary>
 46        /// 设置对齐方式和字体样式
 47        /// </summary>
 48        /// <param name="sp">SerialPort</param>
 49        /// <param name="justification">对齐方式</param>
 50        /// <param name="style">文本样式</param>
 51        /// <param name="printText">要打印的文本</param>
 52        /// <param name="color">颜色</param>
 53        private void SetJustificationAndStyle(SerialPort sp, string justification, string style ,string printText,string color)
 54        {
 55            switch( justification.ToLower())
 56            {
 57                case "center":
 58                    Printer.WriteData(sp,PrinterCommand.CMD_CENTER);
 59                    break;
 60                case "left":
 61                    Printer.WriteData(sp,PrinterCommand.CMD_LEFT);
 62                    break;
 63                case "right":
 64                    Printer.WriteData(sp,PrinterCommand.CMD_RIGHT);
 65                    break;
 66            }
 67            switch( style.ToLower())
 68            {
 69                case "0":
 70                    Printer.WriteData(sp, PrinterCommand.CMD_NORMAL);
 71                    break;
 72                case "1":
 73                    Printer.WriteData(sp, PrinterCommand.CMD_DOUBLEHEIGHT);
 74                    break;
 75                case "2":
 76                    Printer.WriteData(sp, PrinterCommand.CMD_DOUBLEWIDTH);
 77                    break;
 78                case "3":
 79                    Printer.WriteData(sp, PrinterCommand.CMD_DOUBLEHEIGHTANDDOUBLEWIDTH);
 80                    break;
 81            } 
 82            switch (color.ToLower())
 83            {
 84                case "0":
 85                    Printer.WriteData(sp, PrinterCommand.CMD_COLOR_BLACK);
 86                    break;
 87                case "1":
 88                    Printer.WriteData(sp, PrinterCommand.CMD_COLOR_RED);
 89                    break;
 90                
 91            }
 92            Printer.WriteData(sp,Encoding.Default.GetBytes( printText ));
 93            Printer.WriteData(sp, PrinterCommand.CMD_NEWLINE);
 94            Printer.WriteData(sp,PrinterCommand.CMD_NORMAL);
 95            Printer.WriteData(sp, PrinterCommand.CMD_LEFT);
 96            Printer.WriteData(sp, PrinterCommand.CMD_COLOR_BLACK);
 97        }
 98        /// <summary>
 99        /// 根据变量名称取得变量的值
100
101        /// </summary>
102        /// <param name="varName">变量名称</param>
103        /// <returns>变量值</returns>
104        private string GetValue(string varName, string templateID)
105        {
106            string result = string.Empty;
107            switch (templateID.Substring(0, 3).ToUpper())
108            {
109                case "ACC"://一票通
110                    
206                    break;                   
207                case "OCT"://一卡通
208                    
258                    break;
259            }
260            return result;
261        }
262
263        /// <summary>
264        /// 打印票据标题
265        /// </summary>
266        /// <param name="sp">SerialPort对象</param>
267        /// <param name="node">XmlNode对象</param>
268        private void PrintTitle(SerialPort sp, XmlNode root)
269        {
270            string printText = root.Attributes["text"].Value;
271            string justification = root.Attributes["justification"].Value;
272            string style = root.Attributes["style"].Value;
273            string color = root.Attributes["color"].Value;
274            SetJustificationAndStyle(sp, justification, style, printText,color);
275        }
276        
277        /// <summary>
278        /// 打印票据主体
279        /// </summary>
280        /// <param name="sp">SerialPort对象</param>
281        /// <param name="root">XmlNode对象</param>
282        private void PrintBody(SerialPort sp, XmlNode root, string templateID)
283        {
284            foreach (XmlNode node in root.ChildNodes)
285            {
286                string text = node.Attributes["text"].Value;
287                string value = GetValue(node.Attributes["value"].Value,templateID);
288                string style = node.Attributes["style"].Value;
289                string color = node.Attributes["color"].Value;
290
291                StringBuilder sb = new StringBuilder();
292                sb.Append(text);
293                sb.Append("\t");
294                sb.Append(value);
295                //SetJustificationAndStyle(sp, string.Empty, style, sb.ToString(),color);
296                SetJustificationAndStyle(sp, "left", style, sb.ToString(), color);
297            }            
298        }
299
300        /// <summary>
301        /// print report title and context
302        /// </summary>
303        /// <param name="sp">SerialPort对象</param>
304        /// <param name="contextstr">上下文</param>
305        public void PrintReport(SerialPort sp, string ReportTitle, string ReportContext)
306        {
307            Printer.WriteData(sp, PrinterCommand.CMD_INIT); //初始化打印机           
308            string alinement = "center";
309            string alinement1 = "left";
310            string alinement2 = "right";
311            string sizeoffont = "2";//大小
312            string sizeoffont1 = "0";
313            string coloroffont = "0";//颜色
314            string coloroffont1 = "1";            
315            SetJustificationAndStyle(sp, alinement, sizeoffont, ReportTitle, coloroffont1);
316            SetJustificationAndStyle(sp, alinement1, sizeoffont1, ReportContext, coloroffont);
317
318        }
319    }
320}
321

六、打印调用BOMPrinter.cs
 1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using System.IO.Ports;
 5using System.IO;
 6
 7namespace BOM.NewUI.PrinterManager
 8{
 9    public class BOMPrinter
10    {        
11        /// <summary>
12        /// 打印
13        /// </summary>
14        /// <param name="PrintTypeCode">ACC01 或 OCT01</param>
15        public static void Printer(string PrintTypeCode)
16        {
17            //ACC01  or  OCT01   and so on 
18            switch (PrintTypeCode.Substring(0, 3).ToLower())
19            {
20                case "acc":
21                    SerialPort sp = BOM.NewUI.PrinterManager.Printer.CreateSerialPort("票据打印机");
22                    BOM.NewUI.PrinterManager.Printer.Print(sp, PrintTypeCode);
23                    sp.Close();
24                    break;
25                case "oct":
26                    SerialPort sp1 = BOM.NewUI.PrinterManager.Printer.CreateSerialPort("票据打印机");
27                    BOM.NewUI.PrinterManager.Printer.Print(sp1, PrintTypeCode);
28                    sp1.Close();
29                    break;
30                default:
31                    break;
32            }           
33        }
34        /// <summary>
35        /// 打印DG
36        /// </summary>
37        /// <param name="ReportTitle"></param>
38        /// <param name="ReportContext"></param>
39        public static void PrintReports(string ReportTitle,string ReportContext)
40        {
41            SerialPort sp = BOM.NewUI.PrinterManager.Printer.CreateSerialPort("票据打印机");
42            Template tt = new Template();
43            tt.PrintReport(sp, ReportTitle, ReportContext);
44            sp.Close();            
45        }
46    }
47}
48

七、配置文件PrinterConfig.xml
 1<?xml version="1.0" encoding="utf-8" ?>
 2<SerialPortInfo>
 3  <printer name="发票打印机">
 4    <printertype>TM-U220B</printertype>
 5    <porttype>串口</porttype>
 6    <portname>COM5</portname>
 7    <baudrate>9600</baudrate>
 8    <parity>None</parity>
 9    <databits>8</databits>
10    <stopbits>One</stopbits>
11  </printer>
12  <printer name="票据打印机">
13    <printertype>TM-U220B</printertype>
14    <porttype>串口</porttype>
15    <portname>COM2</portname>
16    <baudrate>9600</baudrate>
17    <parity>None</parity>
18    <databits>8</databits>
19    <stopbits>One</stopbits>
20  </printer>
21</SerialPortInfo>

通过以后的工作后，若以后需要增加一些票据的话，只需在相应在XML文件中添加相应的模板信息再，再在Templete.cs文件中给啬的变量付值 ，就可以实现了。
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原文地址：https://www.cnblogs.com/winnxm/p/911123.html