import org . apache . poi . ss . usermodel . * ; import org . apache . poi . xssf . usermodel . XSSFWorkbook ; import java . io . FileOutputStream ; public class Test { public static void main ( String [ ] args ) throws Exception { Workbook wb = new XSSFWorkbook ( ) ; //or new HSSFWorkbook(); CreationHelper createHelper = wb . getCreationHelper ( ) ; CellStyle hlink_style = wb . createCellStyle ( ) ; Font hlink_font = wb . createFont ( ) ; hlink_font . setUnderline ( Font . U_SINGLE ) ; hlink_font . setColor ( IndexedColors . BLUE . getIndex ( ) ) ; hlink_style . setFont ( hlink_font ) ; Cell cell ; Sheet sheet = wb . createSheet ( "Hyperlinks" ) ; Hyperlink link = createHelper . createHyperlink ( Hyperlink . LINK_FILE ) ; cell = sheet . createRow ( 1 ) . createCell ( ( short ) 5 ) ; cell . setCellValue ( "pic20210923004607.png" ) ; link . setAddress ( "pic20210923004607.png" ) ; cell . setHyperlink ( link ) ; cell . setCellStyle ( hlink_style ) ; FileOutputStream out = new FileOutputStream ( "D:/lecoo/hyperinks2.xlsx" ) ; wb . write ( out ) ; out . close ( ) ;

import java.io.FileOutputStream;  
import org.apache.poi.ss.usermodel;  
import org.apache.poi.xssf.usermodel.XSSFWorkbook;  
import org.apache.poi.ss.usermodel.IndexedColors;  
public class HyperlinkExample {  
  public static void main(String[]args) throws Exception{  
      Workbook wb = new XSSFWorkbook(); //or new HSSFWorkbook();  
      CreationHelper createHelper = wb.getCreationHelper();  
      CellStyle hlink_style = wb.createCellStyle();  
      Font hlink_font = wb.createFont();  
      hlink_font.setUnderline(Font.U_SINGLE);  
      hlink_font.setColor(IndexedColors.BLUE.getIndex());  
      hlink_style.setFont(hlink_font);  
      Cell cell;  
      Sheet sheet = wb.createSheet("Hyperlinks");  
      //URL  
      cell = sheet.createRow(0).createCell((short)0);  
      cell.setCellValue("URL Link");  
      Hyperlink link = createHelper.createHyperlink(Hyperlink.LINK_URL);  
      link.setAddress("http://poi.apache.org/");  
      cell.setHyperlink(link);  
      cell.setCellStyle(hlink_style);  
      //link to a file in the current directory  
      cell = sheet.createRow(1).createCell((short)0);  
      cell.setCellValue("File Link");  
      link = createHelper.createHyperlink(Hyperlink.LINK_FILE);  
      link.setAddress("link1.xls");  
      cell.setHyperlink(link);  
      cell.setCellStyle(hlink_style);  
      //e-mail link  
      cell = sheet.createRow(2).createCell((short)0);  
      cell.setCellValue("Email Link");  
      link = createHelper.createHyperlink(Hyperlink.LINK_EMAIL);  
      //设置路径  
      link.setAddress("mailto:poi@apache.org?subject=Hyperlinks");  
      cell.setHyperlink(link);  
      cell.setCellStyle(hlink_style);  
      //create a target sheet and cell  
      Sheet sheet2 = wb.createSheet("Target Sheet");  
      sheet2.createRow(0).createCell((short)0).setCellValue("Target Cell");  
      cell = sheet.createRow(3).createCell((short)0);  
      cell.setCellValue("Worksheet Link");  
      Hyperlink link2 = createHelper.createHyperlink(Hyperlink.LINK_DOCUMENT);  
      link2.setAddress("'Target Sheet'!A1");  
      cell.setHyperlink(link2);  
      cell.setCellStyle(hlink_style);  
      FileOutputStream out = new FileOutputStream("hyperinks.xlsx");  
      wb.write(out);  
      out.close();  
                    package org.jeecg.common.util;import org.apache.poi.ss.usermodel.*;import org.apache.poi.xssf.usermodel.XSSFWorkbook;import java.io.FileOutputStream;public class Test {    public static void main(String[] args) throws Exception {        Workbook w
				
在我们实际的开发中，表现层的解决方案虽然有多样，但是IE浏览器已成为最多人使用的浏览器，因为大家都用Windows。在企业办公系统中，常常有客户这样子要求：你要把我们的报表直接用Excel打开(电信系统、银行系统)。或者是：我们已经习惯用Excel打印。
Apache的Jakata项目的POI子项目，目前比较成熟的是HSSF接口，处理MSExcel对象。它不象我们仅仅是用csv生成的没有格式的可以由Excel转换的东西，而是真正的Excel对象，你可以控制一些属性如sheet,cell等等。
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFHyperlink;
import org.apache.
    HSSFSheet sheet = workbook.getSheetAt(0);
HSSFCell cell = sheet.getRow(0).getCell((short)0);
    HSSFHyperlink link = cell.getHyperlink();
    if(link != null){
        System.out.pri
				
导入及需要的jar包看之前链接：https://blog.csdn.net/sipengfei_/article/details/88184964
先说一下导出的时候怎么给单元格设置超链接，有两种方式可以设置超链接
//第一种
String url = "https://www.baidu.com/";
cell.setCellFormula("HYPERLINK(https://www.baidu.com/,\"查看图片\"");
cell.setCellFormula("HYPERLINK(\""+ur
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