分享一个可以生成条形码，二维码的dll，不多说，直接上代码：
Printer：
1 using System; 2 using System.Collections.Generic; 3 using System.Linq; 4 using System.Text; 5 using System.Threading.Tasks; 6 using System.Drawing; 7 using ThoughtWorks.QRCode.Codec; 8 9 namespace PrintFun 10 { 11 public class Printer 12 { 13 private System.Drawing.Printing.PrintPageEventArgs e; 14 private int Top = 20;//提供一个基准Top，用户不提供Top时，就取该Top，每次有内容增加都会刷新 15 private int Left = 20;//提供一个基准Left，用户不提供Left时，就取该Left，每次有内容增加都会刷新 16 private int Interval = 5;//提供一个基准间隔值 17 18 #region 构造函数重载 19 /// <summary> 20 /// 打印类 21 /// 所需参数：System.Drawing.Printing.PrintPageEventArgs；第一行内容距左Left值；第一行内容距上Top值；每行内容间隔值 22 /// 默认值：无 23 /// </summary> 24 /// <param name="e">提供打印数据</param> 25 /// <param name="Left">指定第一行数据的x</param> 26 /// <param name="Top">指定第一行数据的y</param> 27 /// <param name="Interval">指定每行数据间隔值，默认：20像素</param> 28 public Printer(System.Drawing.Printing.PrintPageEventArgs e, int Left, int Top,int Interval=20) 29 { 30 this.e = e; 31 this.Left = Left; 32 this.Top = Top; 33 this.Interval = Interval; 34 } 35 36 /// <summary> 37 /// 打印类 38 /// 所需参数：System.Drawing.Printing.PrintPageEventArgs；每行内容间隔值 39 /// 默认值：第一行内容距左Left值：25像素；第一行内容距上Top值：25像素 40 /// </summary> 41 /// <param name="e">提供打印数据</param> 42 /// <param name="Interval">指定每行数据间隔值，默认：20像素</param> 43 public Printer(System.Drawing.Printing.PrintPageEventArgs e, int Interval) 44 { 45 this.e = e; 46 this.Interval = Interval; 47 } 48 49 /// <summary> 50 /// 打印类 51 /// 所需参数：System.Drawing.Printing.PrintPageEventArgs 52 /// 默认值：每行内容间隔值：25像素；第一行内容距左Left值：25像素；第一行内容距上Top值：25像素 53 /// </summary> 54 /// <param name="e">提供打印数据</param> 55 public Printer(System.Drawing.Printing.PrintPageEventArgs e) 56 { 57 this.e = e; 58 } 59 #endregion 60 61 #region 根据流水号生成条形码 62 63 /// <summary> 64 /// 根据流水号生成条形码 65 /// 所需参数：流水号；距左Left值；距上Top值；条形码宽度；条形码高度 66 /// 默认值：无 67 /// </summary> 68 /// <param name="serialNum">流水号</param> 69 /// <param name="left">指定条形码x</param> 70 /// <param name="top">指定条形码y</param> 71 /// <param name="width">指定条形码宽度，默认值：240像素</param> 72 /// <param name="height">指定条形码高度，默认值：50像素</param> 73 public void DrawBarCode(string serialNum, int left, int top,int width,int height) 74 { 75 Fath.BarcodeX barCode = new Fath.BarcodeX();//创建条码生成对象 76 //生成条形码 77 barCode.Text = serialNum;//条码数据 78 barCode.Symbology = Fath.bcType.Code128;//设置条码格式 79 barCode.ShowText = true;//同时显示文本 80 81 e.Graphics.DrawImage(barCode.Image(width, height), new Point(left, top));//画条形码 82 83 this.Top += height+this.Interval;//默认相隔20像素 84 } 85 86 /// <summary> 87 /// 根据流水号生成条形码 88 /// 所需参数：流水号；距左Left值；距上Top值 89 /// 默认值：条形码宽度：240像素；条形码高度：50像素 90 /// </summary> 91 /// <param name="serialNum">流水号</param> 92 /// <param name="left">指定条形码x</param> 93 /// <param name="top">指定条形码y</param> 94 public void DrawBarCode(string serialNum, int left, int top) 95 { 96 Fath.BarcodeX barCode = new Fath.BarcodeX();//创建条码生成对象 97 //生成条形码 98 barCode.Text = serialNum;//条码数据 99 barCode.Symbology = Fath.bcType.Code128;//设置条码格式 100 barCode.ShowText = true;//同时显示文本 101 102 e.Graphics.DrawImage(barCode.Image(240, 50), new Point(left, top));//画条形码 103 104 this.Top += 50+this.Interval;//默认相隔20像素 105 } 106 107 /// <summary> 108 /// 根据流水号生成条形码 109 /// 所需参数：流水号 110 /// 默认值：距左Left值：25像素；距上Top值：顺位值；条形码宽度：240像素；条形码高度：50像素 111 /// </summary> 112 /// <param name="serialNum">流水号</param> 113 public void DrawBarCode(string serialNum) 114 { 115 Fath.BarcodeX barCode = new Fath.BarcodeX();//创建条码生成对象 116 //生成条形码 117 barCode.Text = serialNum;//条码数据 118 barCode.Symbology = Fath.bcType.Code128;//设置条码格式 119 barCode.ShowText = true;//同时显示文本 120 121 e.Graphics.DrawImage(barCode.Image(240, 50), new Point(this.Left, this.Top));//画条形码 122 123 this.Top += 50 + this.Interval;//默认相隔20像素 124 } 125 126 #endregion 127 128 #region 根据链接生成二维码 129 /// <summary> 130 /// 根据链接获取二维码 131 /// 所需参数：URL；距左Left值；距上Top值 132 /// 默认值：无 133 /// </summary> 134 /// <param name="url">链接</param 135 /// <param name="left">二维码：x</param> 136 /// <param name="top">二维码：y</param> 137 /// <returns>返回二维码图片的高度</returns> 138 public int DrawQRCodeBmp(string url,int left,int top) 139 { 140 QRCodeEncoder qrCodeEncoder = new QRCodeEncoder(); 141 qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE; 142 qrCodeEncoder.QRCodeScale = 4; 143 qrCodeEncoder.QRCodeVersion = 0; 144 qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M; 145 Image bmp = qrCodeEncoder.Encode(url); 146 e.Graphics.DrawImage(bmp, new Point(left, top));//不同的URL图片大小不同，可以根据需要调整left坐标 147 148 Top += bmp.Height + this.Interval; 149 150 return bmp.Height; 151 } 152 153 /// <summary> 154 /// 根据链接获取二维码 155 /// 所需参数：URL；距左Left值 156 /// 默认值：距上Top值：顺位值 157 /// </summary> 158 /// <param name="url">链接</param 159 /// <param name="left">二维码：x</param> 160 /// <returns>返回二维码图片的高度</returns> 161 public int DrawQRCodeBmp(string url, int left) 162 { 163 QRCodeEncoder qrCodeEncoder = new QRCodeEncoder(); 164 qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE; 165 qrCodeEncoder.QRCodeScale = 4; 166 qrCodeEncoder.QRCodeVersion = 0; 167 qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M; 168 Image bmp = qrCodeEncoder.Encode(url); 169 e.Graphics.DrawImage(bmp, new Point(left, this.Top));//不同的URL图片大小不同，可以根据需要调整left坐标 170 171 Top += bmp.Height + this.Interval; 172 173 return bmp.Height; 174 } 175 /// <summary> 176 /// 根据链接获取二维码 177 /// 所需参数：URL 178 /// 默认值：距左Left值：25像素；距上Top值：顺位值 179 /// </summary> 180 /// <param name="url">链接</param> 181 /// <returns></returns> 182 public int DrawQRCodeBmp(string url) 183 { 184 QRCodeEncoder qrCodeEncoder = new QRCodeEncoder(); 185 qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE; 186 qrCodeEncoder.QRCodeScale = 4; 187 qrCodeEncoder.QRCodeVersion = 0; 188 qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M; 189 Image bmp = qrCodeEncoder.Encode(url); 190 e.Graphics.DrawImage(bmp, new Point(Left, Top));//不同的URL图片大小不同，可以根据需要调整left坐标 191 192 Top += bmp.Height + this.Interval; 193 194 return bmp.Height; 195 } 196 #endregion 197 198 #region 打印内容 199 200 #region 打印单条内容 201 /// <summary> 202 /// 打印内容 203 /// 所需参数：打印内容；内容字体；内容字体颜色；距左Left值；距上Top值 204 /// 默认值：无 205 /// </summary> 206 /// <param name="content">需要打印的内容</param> 207 /// <param name="contentFont">内容字体</param> 208 /// <param name="contentBrush">内容字体颜色，提供Brushes.Color格式</param> 209 /// <param name="left">打印区域的左边界</param> 210 /// <param name="top">打印区域的上边界</param> 211 public void DrawContent(string content, Font contentFont, Brush contentBrush, int left , int top ) 212 { 213 this.e.Graphics.DrawString(content, contentFont, contentBrush, left, top, new StringFormat()); 214 215 Top += Convert.ToInt32(contentFont.GetHeight(e.Graphics)) + this.Interval; 216 } 217 218 /// <summary> 219 /// 打印内容 220 /// 所需参数：打印内容；内容字体；内容字体颜色；距左Left值 221 /// 默认值：距上Top值：顺位值 222 /// </summary> 223 /// <param name="content">需要打印的内容</param> 224 /// <param name="contentFont">内容字体</param> 225 /// <param name="contentBrush">内容字体颜色，提供Brushes.Color格式</param> 226 /// <param name="left">打印区域的左边界</param> 227 public void DrawContent(string content, Font contentFont, Brush contentBrush, int left) 228 { 229 this.e.Graphics.DrawString(content, contentFont, contentBrush, left, this.Top, new StringFormat()); 230 231 Top += Convert.ToInt32(contentFont.GetHeight(e.Graphics)) + this.Interval; 232 } 233 234 /// <summary> 235 /// 打印内容 236 /// 所需参数：打印内容；内容字体；内容字体颜色 237 /// 默认值：距左Left值：25像素；距上Top值：顺位值 238 /// </summary> 239 /// <param name="content">需要打印的内容</param> 240 /// <param name="contentFont">内容字体</param> 241 /// <param name="contentBrush">内容字体颜色，提供Brushes.Color格式</param> 242 public void DrawContent(string content, Font contentFont, Brush contentBrush) 243 { 244 this.e.Graphics.DrawString(content, contentFont, contentBrush, Left, Top, new StringFormat()); 245 246 Top += Convert.ToInt32(contentFont.GetHeight(e.Graphics)) + this.Interval; 247 } 248 249 /// <summary> 250 /// 打印内容 251 /// 所需参数：打印内容；内容字体 252 /// 默认值：字体：仿宋8号；内容字体颜色：黑色；距左Left值：25像素；距上Top值：顺位值 253 /// </summary> 254 /// <param name="content">需要打印的内容</param> 255 /// <param name="contentFont">内容字体</param> 256 public void DrawContent(string content, Font contentFont) 257 { 258 this.e.Graphics.DrawString(content, contentFont, Brushes.Black, Left, Top, new StringFormat()); 259 260 Top += Convert.ToInt32(contentFont.GetHeight(e.Graphics)) + this.Interval; 261 } 262 263 /// <summary> 264 /// 打印内容 265 /// 所需参数：打印内容 266 /// 默认值：字体：仿宋8号；内容字体颜色：黑色；距左Left值：25像素；距上Top值：顺位值 267 /// </summary> 268 /// <param name="content">需要打印的内容</param> 269 /// <param name="contentFont">内容字体：默认仿宋，8号</param> 270 /// <param name="contentBrush">内容字体颜色：默认黑色</param> 271 public void DrawContent(string content) 272 { 273 Font contentFont = new Font("仿宋", 8); 274 this.e.Graphics.DrawString(content, contentFont, Brushes.Black, Left, Top, new StringFormat()); 275 276 Top += Convert.ToInt32(contentFont.GetHeight(e.Graphics)) + this.Interval; 277 } 278 #endregion 279 280 #region 打印多条内容 281 282 /// <summary> 283 /// 打印内容 284 /// 所需参数：打印内容集合；内容字体；内容字体颜色；距左Left值；距上Top值 285 /// 默认值：无 286 /// </summary> 287 /// <param name="content">需要打印的内容</param> 288 /// <param name="contentFont">内容字体</param> 289 /// <param name="contentBrush">内容字体颜色，提供Brushes.Color格式</param> 290 /// <param name="left">打印区域的左边界</param> 291 /// <param name="top">打印区域的上边界</param> 292 public void DrawContent(List<string> contentList, Font contentFont,Brush contentBrush, int left, int top) 293 { 294 int height = Convert.ToInt32(contentFont.GetHeight(e.Graphics)); 295 int nextTop = Top + this.Interval; 296 for (int i=0;i< contentList.Count;i++) 297 { 298 this.e.Graphics.DrawString(contentList[i], contentFont, contentBrush, left, nextTop , new StringFormat()); 299 nextTop += height; 300 } 301 Top += height * contentList.Count + this.Interval + 10; 302 } 303 304 /// <summary> 305 /// 打印内容： 306 /// 所需参数：打印内容集合；内容字体；内容字体颜色 307 /// 默认值：距左Left值：25像素；距上Top值：顺位值 308 /// </summary> 309 /// <param name="content">需要打印的内容</param> 310 /// <param name="contentFont">内容字体</param> 311 /// <param name="contentBrush">内容字体颜色，提供Brushes.Color格式</param> 312 public void DrawContent(List<string> contentList, Font contentFont, Brush contentBrush) 313 { 314 int height = Convert.ToInt32(contentFont.GetHeight(e.Graphics)); 315 int nextTop = Top + this.Interval; 316 for (int i = 0; i < contentList.Count; i++) 317 { 318 this.e.Graphics.DrawString(contentList[i], contentFont, contentBrush, Left, nextTop, new StringFormat()); 319 nextTop += height; 320 } 321 Top += height * contentList.Count + this.Interval + 10; 322 } 323 324 /// <summary> 325 /// 打印内容 326 /// 所需参数：打印内容集合；内容字体 327 /// 默认值：内容字体颜色：黑色；距左Left值：25像素；距上Top值：顺位值 328 /// </summary> 329 /// <param name="content">需要打印的内容</param> 330 /// <param name="contentFont">内容字体</param> 331 /// <param name="contentBrush">内容字体颜色：默认黑色</param> 332 public void DrawContent(List<string> contentList, Font contentFont) 333 { 334 int height = Convert.ToInt32(contentFont.GetHeight(e.Graphics)); 335 int nextTop = Top + this.Interval; 336 for (int i = 0; i < contentList.Count; i++) 337 { 338 339 this.e.Graphics.DrawString(contentList[i], contentFont, Brushes.Black, Left, nextTop, new StringFormat()); 340 nextTop += height; 341 } 342 Top += height * contentList.Count + this.Interval + 10; 343 } 344 345 /// <summary> 346 /// 打印内容 347 /// 所需参数：打印内容集合 348 /// 默认值：字体：仿宋8号；内容字体颜色：黑色；距左Left值：25像素；距上Top值：顺位值 349 /// </summary> 350 /// <param name="content">需要打印的内容</param> 351 public void DrawContent(List<string> contentList) 352 { 353 Font contentFont = new Font("仿宋", 8); 354 int height = Convert.ToInt32(contentFont.GetHeight(e.Graphics)); 355 int nextTop = Top + this.Interval; 356 for (int i = 0; i < contentList.Count; i++) 357 { 358 this.e.Graphics.DrawString(contentList[i], contentFont, Brushes.Black, Left, nextTop, new StringFormat()); 359 nextTop += height; 360 } 361 Top += height * contentList.Count + this.Interval + 10; 362 } 363 #endregion 364 #endregion 365 366 #region 分界线 367 /// <summary> 368 /// 分界线 369 /// 所需参数：起点Left坐标；起点Top坐标；终点Left坐标；终点Top坐标；线颜色；线宽：1像素 370 /// 默认值：线宽：1像素 371 /// </summary> 372 /// <param name="startPointLeft">分界线起点，起点与纸张左侧距离</param> 373 /// <param name="startPointTop">分界线起点，起点与纸张上侧距离</param> 374 /// <param name="endPointLeft">分界线终点，终点与纸张左侧距离</param> 375 /// <param name="endPointTop">分界线终点，终点与纸张上侧距离</param> 376 /// <param name="lineColor">分界线颜色</param> 377 /// <param name="lineWidth">分界线宽度，默认值为：1</param> 378 public void DrawDoundary(int startPointLeft, int startPointTop, int endPointLeft, int endPointTop, Color lineColor, int lineWidth = 1) 379 { 380 Pen pen = new Pen(lineColor, lineWidth); 381 e.Graphics.DrawLine(pen, new Point(startPointLeft, startPointTop), new Point(endPointLeft, endPointTop)); 382 Top += lineWidth + this.Interval; 383 } 384 385 /// <summary> 386 /// 分界线 387 /// 所需参数：起点Left坐标；起点Top坐标；分界线长度；线颜色；线宽：1像素 388 /// 默认值：线宽：1像素 389 /// </summary> 390 /// <param name="startPointLeft">分界线起点，起点与纸张左侧距离</param> 391 /// <param name="startPointTop">分界线起点，起点与纸张上侧距离</param> 392 /// <param name="lineLength">分界线长度</param> 393 /// <param name="lineColor">分界线颜色</param> 394 /// <param name="lineWidth">分界线宽度，默认值为：1</param> 395 public void DrawDoundary(int startPointLeft, int startPointTop, int lineLength, Color lineColor, int lineWidth = 1) 396 { 397 Pen pen = new Pen(lineColor, lineWidth); 398 e.Graphics.DrawLine(pen, new Point(startPointLeft, startPointTop), new Point(startPointLeft+lineLength, startPointTop)); 399 Top += lineWidth + this.Interval; 400 } 401 402 /// <summary> 403 /// 分界线 404 /// 所需参数：分界线长度；线颜色；线宽：1像素 405 /// 默认值：距上Top值：顺位值；线宽：1像素 406 /// </summary> 407 /// <param name="lineLength">分界线长度</param> 408 /// <param name="lineColor">分界线颜色</param> 409 /// <param name="lineWidth">分界线宽度，默认值为：1</param> 410 public void DrawDoundary(int lineLength, Color lineColor, int lineWidth = 1) 411 { 412 Pen pen = new Pen(lineColor, lineWidth); 413 e.Graphics.DrawLine(pen, new Point(Left, Top), new Point(Left + lineLength, Top)); 414 Top += lineWidth + this.Interval; 415 } 416 417 /// <summary> 418 /// 分界线 419 /// 所需参数：分界线长度；线宽：1像素 420 /// 默认值：距左Left值：25像素；距上Top值：顺位值；线宽：1像素 421 /// </summary> 422 /// <param name="lineLength">分界线长度</param> 423 /// <param name="lineWidth">分界线宽度，默认值为：1</param> 424 public void DrawDoundary(int lineLength, int lineWidth = 1) 425 { 426 Pen pen = new Pen(Color.Green, lineWidth); 427 e.Graphics.DrawLine(pen, new Point(Left, Top), new Point(Left + lineLength, Top)); 428 Top += lineWidth + this.Interval; 429 } 430 431 /// <summary> 432 /// 分界线 433 /// 所需参数：起点Left坐标；终点Left坐标；线宽：1像素 434 /// 默认值：距上Top值：顺位值；线颜色：绿色；线宽：1像素 435 /// </summary> 436 /// <param name="startPointLeft">开始点</param> 437 /// <param name="endPointLeft">结束点</param> 438 /// <param name="lineWidth">线宽：默认1像素</param> 439 /// <param name="lineColor">分界线颜色：默认绿色</param> 440 public void DrawDoundary(int startPointLeft,int endPointLeft, int lineWidth = 1) 441 { 442 Pen pen = new Pen(Color.Green, lineWidth); 443 e.Graphics.DrawLine(pen, new Point(startPointLeft, Top), new Point(endPointLeft, Top)); 444 Top += lineWidth + this.Interval; 445 } 446 447 /// <summary> 448 /// 分界线 449 /// 所需参数：起点Left坐标；终点Left坐标；线颜色；线宽：1像素 450 /// 默认值：距上Top值：顺位值；线宽：1像素 451 /// </summary> 452 /// <param name="startPointLeft">开始点</param> 453 /// <param name="endPointLeft">结束点</param> 454 /// <param name="lineWidth">线宽：默认1像素</param> 455 /// <param name="lineColor">分界线颜色</param> 456 public void DrawDoundary(int startPointLeft, int endPointLeft, Color lineColor, int lineWidth = 1) 457 { 458 Pen pen = new Pen(lineColor, lineWidth); 459 e.Graphics.DrawLine(pen, new Point(startPointLeft, Top), new Point(endPointLeft, Top)); 460 Top += lineWidth + this.Interval; 461 } 462 #endregion 463 } 464 }
测试：
1 using System; 2 using System.Collections.Generic; 3 using System.ComponentModel; 4 using System.Data; 5 using System.Drawing; 6 using System.Drawing.Printing; 7 using System.Linq; 8 using System.Text; 9 using System.Threading.Tasks; 10 using System.Windows.Forms; 11 using PrintFun; 12 13 namespace PrintDemo 14 { 15 public partial class Form1 : Form 16 { 17 public Form1() 18 { 19 InitializeComponent(); 20 21 //关联打印对象的事件 22 this.printDoc.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.LotteryPrintPage); 23 } 24 private PrintDocument printDoc = new PrintDocument();//创建打印对象 25 26 27 private void button1_Click(object sender, EventArgs e) 28 { 29 this.printDoc.Print(); 30 } 31 32 //具体打印实现过程 33 //private void LotteryPrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) 34 //{ 35 // int left = 2; //打印区域的左边界 36 // int top = 70;//打印区域的上边界 37 // Font titlefont = new Font("仿宋", 10);//标题字体 38 // Font font = new Font("仿宋", 8);//内容字体 39 // Printer objPrint = new Printer(e); 40 41 // //生成彩票信息 42 43 // //条形码 44 // string serialNum = DateTime.Now.ToString("yyyyMMddHHmmssms");//流水号（生成条码使用） 45 // objPrint.DrawBarCode(serialNum, 20, 5); 46 // //标题 47 // objPrint.DrawContent("天津百万奖彩票中心", titlefont, Brushes.Blue, left + 20, top); 48 // //分界线 49 // objPrint.DrawDoundary((int)left - 2, (int)top + 20, (int)left + (int)180, (int)top + 20, Color.Green, 1); 50 51 // //写入内容 52 // List<string> num = new List<string>(); 53 // num.Add("4 9 6 1 0 3 9"); 54 // num.Add("7 0 1 2 3 5 5"); 55 // num.Add("7 1 3 2 4 6 5"); 56 // num.Add("5 7 8 2 7 8 5"); 57 // num.Add("2 1 2 1 1 6 9"); 58 59 // objPrint.DrawContent(num, font, Brushes.Blue, left, (int)(top + titlefont.GetHeight(e.Graphics))); 60 61 // //分界线 62 // float topPoint = titlefont.GetHeight(e.Graphics) + font.GetHeight(e.Graphics) * (num.Count) + 22; 63 // objPrint.DrawDoundary((int)left - 2, (int)top + (int)topPoint, (int)left + (int)180, (int)top + (int)topPoint, Color.Green, 1); 64 65 // string time = "购买时间：" + DateTime.Now.ToString("yyy-MM-dd HH:mm:ss"); 66 // objPrint.DrawContent(time, font, Brushes.Blue, left, top + (int)titlefont.GetHeight(e.Graphics) 67 // + (int)font.GetHeight(e.Graphics) * (num.Count + 1) + 12); 68 69 // //二维码图片left和top坐标 70 // int qrcodetop = (int)(top + titlefont.GetHeight(e.Graphics) + font.GetHeight(e.Graphics) * (num.Count + 3) + 12); 71 // int qrcodeleft = (int)left + 32; 72 // int height = objPrint.DrawQRCodeBmp("http://www.baidu.com", qrcodeleft, qrcodetop); 73 74 // objPrint.DrawContent("扫描二维码可直接查询兑奖结果", font, Brushes.Blue, left, qrcodetop + height + 10); 75 //} 76 77 78 /// <summary> 79 /// 全部使用默认值 80 /// </summary> 81 /// <param name="sender"></param> 82 /// <param name="e"></param> 83 //private void LotteryPrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) 84 //{ 85 // Printer objPrint = new Printer(e); 86 87 // //生成彩票信息 88 // //条形码 89 // string serialNum = DateTime.Now.ToString("yyyyMMddHHmmssms");//流水号（生成条码使用） 90 // objPrint.DrawBarCode(serialNum); 91 // //标题 92 // objPrint.DrawContent("天津百万奖彩票中心"); 93 // //分界线 94 // objPrint.DrawDoundary(100); 95 // //写入内容 96 // List<string> num = new List<string>(); 97 // num.Add("4 9 6 1 0 3 9"); 98 // num.Add("7 0 1 2 3 5 5"); 99 // num.Add("7 1 3 2 4 6 5"); 100 // num.Add("5 7 8 2 7 8 5"); 101 // num.Add("2 1 2 1 1 6 9"); 102 // objPrint.DrawContent(num); 103 // //分界线 104 // objPrint.DrawDoundary(100); 105 // //购买时间 106 // string time = "购买时间：" + DateTime.Now.ToString("yyy-MM-dd HH:mm:ss"); 107 // objPrint.DrawContent(time); 108 // //二维码图片 109 // int height = objPrint.DrawQRCodeBmp("http://www.baidu.com"); 110 // objPrint.DrawContent("扫描二维码可直接查询兑奖结果"); 111 //} 112 113 114 private void LotteryPrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) 115 { 116 Printer objPrint = new Printer(e); 117 118 //生成彩票信息 119 //条形码 120 string serialNum = DateTime.Now.ToString("yyyyMMddHHmmssms");//流水号（生成条码使用） 121 objPrint.DrawBarCode(serialNum); 122 //标题 123 objPrint.DrawContent("中国百万奖彩票中心",new Font("仿宋",12),Brushes.Black,25); 124 //分界线 125 objPrint.DrawDoundary(150); 126 //写入内容 127 List<string> num = new List<string>(); 128 num.Add("4 9 6 1 0 3 9"); 129 num.Add("7 0 1 2 3 5 5"); 130 num.Add("7 1 3 2 4 6 5"); 131 num.Add("5 7 8 2 7 8 5"); 132 num.Add("2 1 2 1 1 6 9"); 133 objPrint.DrawContent(num); 134 //分界线 135 objPrint.DrawDoundary(150); 136 //购买时间 137 string time = "购买时间：" + DateTime.Now.ToString("yyy-MM-dd HH:mm:ss"); 138 objPrint.DrawContent(time); 139 //二维码图片 140 int height = objPrint.DrawQRCodeBmp("http://www.baidu.com",40); 141 objPrint.DrawContent("扫描二维码可直接查询兑奖结果"); 142 } 143 } 144 }
测试结果：
提供了若干方法的重载，可在我github下载完整代码：
https://github.com/EasonDongH/Printer.git
也可以直接下载项目dll使用：
