Apache POI Word - 边框
在本章中,您将学习如何使用 Java 编程将边框应用于段落。
应用边框
以下代码用于在文档中应用边框 −
import java.io.File; import java.io.FileOutputStream; import org.apache.poi.xwpf.usermodel.Borders; import org.apache.poi.xwpf.usermodel.XWPFDocument; import org.apache.poi.xwpf.usermodel.XWPFParagraph; import org.apache.poi.xwpf.usermodel.XWPFRun; public class ApplyingBorder { public static void main(String[] args)throws Exception { //空白文档 XWPFDocument document = new XWPFDocument(); //将文档写入文件系统 FileOutputStream out = new FileOutputStream(new File("applyingborder.docx")); //创建段落 XWPFParagraph passage = document.createParagraph(); //设置段落的下边框 passage.setBorderBottom(Borders.BASIC_BLACK_DASHES); //设置段落的左边框 passage.setBorderLeft(Borders.BASIC_BLACK_DASHES); //设置段落的右边框 passage.setBorderRight(Borders.BASIC_BLACK_DASHES); //设置段落的上边框 passage.setBorderTop(Borders.BASIC_BLACK_DASHES); XWPFRun run = paragraph.createRun(); run.setText("At tutorialspoint.com, we strive hard to " + "provide quality tutorials for self-learning " + "purpose in the domains of Academics, Information " + "Technology, Management and Computer Programming " + "Languages."); document.write(out); out.close(); System.out.println("applyingborder.docx written successully"); } }
将上述代码保存在名为 ApplyingBorder.java 的文件中,然后从命令提示符编译并执行它,如下所示 −
$javac ApplyingBorder.java $java ApplyingBorder
如果您的系统配置了 POI 库,则它将编译并执行以在当前目录中生成名为 applyingborder.docx 的 Word 文档,并显示以下输出 −
applyingborder.docx 写入成功
applyingborder.docx 文件如下所示 −
