Java如何实现添加条码或二维码到Word文档(java,Word,开发技术)

使用工具：Free Spire.Office for Java（免费版）

关于Jar导入的方法：

方法1：通过E-iceblue官网下载jar包，下载后，解压，将lib文件夹下的Spire.Office.jar导入Java程序；

方法2：通过创建Maven程序，并配置在pom.xml文件中配置Maven仓库路径并指定Free Spire.Office for Java的Maven依赖，配置完成后，在IDEA中，点击“Import Changes”导入JAR包。

<repositories><repository><id>com.e-iceblue</id><url>http://repo.e-iceblue.cn/repository/maven-public/</url></repository></repositories><dependencies><dependency><groupId>e-iceblue</groupId><artifactId>spire.office.free</artifactId><version>3.1.1</version></dependency></dependencies>

jar导入结果如下图所示：

Java代码示例

1. 添加条码到Word（这里以添加到Word正文、页脚为例）

importcom.spire.barcode.*;importcom.spire.doc.*;importcom.spire.doc.documents.HorizontalAlignment;importcom.spire.doc.documents.Paragraph;importjavax.imageio.ImageIO;importjava.awt.*;importjava.awt.image.BufferedImage;importjava.io.File;importjava.io.IOException;publicclassAddBarcode{publicstaticvoidmain(String[]args)throwsIOException{//创建Document对象，加载Word文档Documentdoc=newDocument();doc.loadFromFile("test.docx");//获取所有sectionfor(inti=0;i<doc.getSections().getCount();i++){Sectionsection=doc.getSections().get(i);//使用Spire.Barcode的BarcodeSettings和BarcodeGenerator类创建条码并保存为图片BarcodeSettingssettings=newBarcodeSettings();settings.setType(BarCodeType.Code_128);settings.setData("123456789");settings.setData2D("123456789");settings.setShowText(false);settings.setBarHeight(4);settings.setX(0.3f);settings.hasBorder(true);settings.setBorderWidth(0.5f);settings.setBorderColor(newColor(135,206,250));settings.setBackColor(newColor(240,255,255));BarCodeGeneratorbarCodeGenerator=newBarCodeGenerator(settings);BufferedImagebufferedImage=barCodeGenerator.generateImage();ImageIO.write(bufferedImage,"png",newFile("Barcode.png"));//添加条码到正文段落Paragraphparagraph=section.addParagraph();paragraph.setText("收货码：");paragraph.appendPicture("Barcode.png");paragraph.getFormat().setHorizontalAlignment(HorizontalAlignment.Right);//添加条码图片到Word页脚HeaderFooterfooter=section.getHeadersFooters().getFooter();Paragraphfooterpara=footer.addParagraph();footerpara.setText("扫码识真伪：");footerpara.appendPicture("Barcode.png");footerpara.getFormat().setHorizontalAlignment(HorizontalAlignment.Left);}//保存文档doc.saveToFile("BarCodeToWord.docx",FileFormat.Docx_2013);doc.dispose();}}

条码添加效果：

2. 添加二维码到Word（这里以添加到正文、页眉为例）

importcom.spire.barcode.*;importcom.spire.doc.*;importcom.spire.doc.documents.HorizontalAlignment;importcom.spire.doc.documents.Paragraph;importjavax.imageio.ImageIO;importjava.awt.*;importjava.awt.image.RenderedImage;importjava.io.File;importjava.io.IOException;publicclassAddQRCode{publicstaticvoidmain(String[]args)throwsIOException{//创建Document对象，加载Word文档Documentdoc=newDocument();doc.loadFromFile("test.docx");//获取所有sectionfor(inti=0;i<doc.getSections().getCount();i++){Sectionsection=doc.getSections().get(i);//使用Spire.Barcode的BarcodeSettings和BarcodeGenerator类创建二维码并保存为图片BarcodeSettingssettings=newBarcodeSettings();settings.setType(BarCodeType.QR_Code);settings.setData("123456");settings.setData2D("123456");settings.setX(0.7f);settings.setLeftMargin(0);settings.setShowTextOnBottom(true);settings.setQRCodeECL(QRCodeECL.Q);settings.setQRCodeDataMode(QRCodeDataMode.Numeric);BarCodeGeneratorgenerator=newBarCodeGenerator(settings);Imageimage=generator.generateImage();ImageIO.write((RenderedImage)image,"png",newFile("QRCode.png"));//添加二维码到正文段落Paragraphparagraph=section.addParagraph();paragraph.appendPicture("QRCode.png");paragraph.getFormat().setHorizontalAlignment(HorizontalAlignment.Right);//添加二维码图片到Word页眉HeaderFooterheader=section.getHeadersFooters().getHeader();Paragraphheaderpara=header.addParagraph();headerpara.appendPicture("QRCode.png");headerpara.getFormat().setHorizontalAlignment(HorizontalAlignment.Center);}//保存文档doc.saveToFile("QRCodeToWord.docx",FileFormat.Docx_2013);doc.dispose();}}

二维码添加效果：