Apache POI - 如何为 XWPFRun 设置字符间距

Question

我需要创建一个字符间距扩大 1 磅的 XWPFRun。我尝试了 setCharacterSpacing 和 setKerning 方法，但无济于事。我还没有找到这两种方法的代码示例或文档。

有什么建议吗？

Answer 1

对我来说 XWPFRun.setCharacterSpacing 有效。需要知道的是，测量单位是 TWIP - 二十分之一英寸点。所以 1*20 是 1 pt.

示例：

import java.io.File;
import java.io.FileOutputStream;

import org.apache.poi.xwpf.usermodel.*;

public class CreateXWPFRunCharacterSpacing {
    
 public static void main(String[] args) throws Exception {

  XWPFDocument document = new XWPFDocument();

  XWPFParagraph paragraph = document.createParagraph();
  XWPFRun run = paragraph.createRun();  
  run.setText("This is sample text to compare character spacing.");

  paragraph = document.createParagraph();
  run = paragraph.createRun();  
  run.setText("This is sample text to compare character spacing.");
  run.setCharacterSpacing(1*20); // measurement unit is TWIPS - twentieths of a point. So 1*20 is 1 pt.

  FileOutputStream out = new FileOutputStream("CreateXWPFRunCharacterSpacing.docx");
  document.write(out);
  out.close();
  document.close();

 }
}

Apache POI - 如何为 XWPFRun 设置字符间距

Apache POI - How to set character spacing for XWPFRun

java

apache-poi

xwpf