XWPF POI如何在不使用自动换行的情况下设置段落中的文本 [英] XWPF POI How to setting text in paragraph without wordwrap

问题描述

XWPF段落POI-我想创建一个段落，但是要在该段落的最后一个文本或最后一行中不使用自动换行.如何设置.....谢谢....

XWPF Paragraph POI - I want to create paragraph but in the last text or last line in this paragraph without wordwrap. How to setting ..... Thanks....

String kalimat="Aaaa bbb ccc ddd eee fffffff ggg hhh. Jjjjj kkk lll mmm nnnn oo pppppp qqqqq rrrr sssssssss tt uuu.";   
paragraph = document.createParagraph();
paragraph.setAlignment(ParagraphAlignment.BOTH);
paragraph.setSpacingBefore(0);
paragraph.setSpacingAfter(0);
paragraph.setSpacingBetween(1.5);

run = paragraph.createRun();
run.setFontFamily("Bookman Old Style");
run.setFontSize(12);
run.addTab();
run.setText(kalimat);

paragraph = document.createParagraph();
**//paragraph.setWordWrap(false);**
//paragraph.setWordWrapped(false);

paragraph.setAlignment(ParagraphAlignment.BOTH);
paragraph.setSpacingBefore(0);
paragraph.setSpacingAfter(0);
paragraph.setSpacingBetween(1.5);
run = paragraph.createRun();
run.setFontFamily("Bookman Old Style");
run.setFontSize(12);
run.setText("---------------------------------------------------------------------------------------------------------------------------------------------");

推荐答案

Word通常无法将所有自动换行设置为不自动换行.除非设置缩进页边界，否则它将永远不会在页边距中打印任何内容.当然，它也绝不会打印超出页面大小本身的内容.

Word is generally not able setting all word wrap to no wrap. It will never printing something into the page margins except there are indents set which goes into the page borders. Of course also it never prints something outside the page size itself.

因此，唯一的可能是将段落缩进设置为负，这意味着进入页面页边距.例如，将右侧段落缩进设置为-6英寸，则意味着该缩进会在右侧页边距增加6英寸.

So only possibility would be setting paragraph indents negative which means going into the page margins. For example setting right paragraph indent -6 inches means this indent goes 6 inches into the right page margin.

但是作为您的示例，我怀疑您想在段落下划线.不应使用ASCII文字( ---------- )来完成此操作，而最好使用适当的段落设置来实现.

But as of your example I suspect you wants underlining a paragraph. This should not be done using ASCII art (----------) but better using the appropriate paragraph settings.

但是从您之前的问题中我可以看到，您还希望有一个对齐的对齐段落，在最后一行的右页边距处具有填充字符(首字符).这可以通过在右侧页边距的位置使用制表位来实现.但是随后需要明确设置页面大小和页边距.到目前为止， apache poi 尚未完全支持此功能.因此，需要使用低级的 ooxml-schemas 类.

But from your previous questions I can see you also wants having a justify aligned paragraph having fill characters (leader characters) up to the right page margin in last line. This can be achieved using tab stop at position of right page margin. But then the page size and page margins needs to be set explicitly. And this is not fully supported by apache poi until now. Therefore the low level ooxml-schemas classes needs to be used.

示例(使用 apache poi 4.0.1 )显示了全部内容:

Example (using apache poi 4.0.1) which shows it all:

import java.io.FileOutputStream;

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


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

  XWPFDocument document = new XWPFDocument();

  XWPFParagraph paragraph = document.createParagraph();
  XWPFRun run=paragraph.createRun();  
  run.setText("Following paragraph has right indent set going into right page margin:");

  paragraph = document.createParagraph();
  paragraph.setIndentationRight(-1440*6); // measurement unit is Twips (Twentieth of an inch point)
  // 1 inch = 72 pt = 72 * 20 = 1440 Twips; -1440*6 = -6 inches right indention
  run=paragraph.createRun();  
  run.setText("This text goes into the page margin. This text goes into the page margin. This text goes into the page margin. This text goes into the page margin. ");

  paragraph = document.createParagraph();
  paragraph.setBorderBottom(Borders.SINGLE);
  run=paragraph.createRun();  
  run.setText("This is a paragraph which is bottom underlined.");

  paragraph = document.createParagraph();
  paragraph.setAlignment(ParagraphAlignment.BOTH); // alingment justify
  // set tab stop at position 6.5 inches 
  // (right page margin for page size letter and 1 inch left and right page margin)
  paragraph.getCTP().getPPr().addNewTabs().addNewTab();
  paragraph.getCTP().getPPr().getTabs().getTabArray(0).setVal(
   org.openxmlformats.schemas.wordprocessingml.x2006.main.STTabJc.LEFT);
  paragraph.getCTP().getPPr().getTabs().getTabArray(0).setLeader(
   org.openxmlformats.schemas.wordprocessingml.x2006.main.STTabTlc.HYPHEN);
  paragraph.getCTP().getPPr().getTabs().getTabArray(0).setPos(java.math.BigInteger.valueOf(Math.round(6.5 * 1440))); 
  run=paragraph.createRun();  
  run.setText("This is justify aligned paragraph having fill characters (leaders) up to tab stop in last line. This is justify aligned paragraph having fill characters (leaders) up to tab stop in last line. This is justify aligned paragraph having fill characters (leaders) up to tab stop in last line.");
  run.addTab();

  // set page size letter format (8.5 x 11 inches)
  document.getDocument().getBody().addNewSectPr().addNewPgSz();
  document.getDocument().getBody().getSectPr().getPgSz().setW(java.math.BigInteger.valueOf(Math.round(8.5 * 1440)));
  document.getDocument().getBody().getSectPr().getPgSz().setH(java.math.BigInteger.valueOf(Math.round(11 * 1440)));
  // set 1 inch left and right page marign
  document.getDocument().getBody().getSectPr().addNewPgMar();
  document.getDocument().getBody().getSectPr().getPgMar().setLeft(java.math.BigInteger.valueOf(1440));
  document.getDocument().getBody().getSectPr().getPgMar().setRight(java.math.BigInteger.valueOf(1440));

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

 }
}

结果:

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