jxl

Modifying existing excel using jxl

由 南笙酒味 提交于 2019-11-26 14:24:40
问题 I m not able to edit the existing excel sheet using jxl. It always creates a new one. Can anyone please help me out with it. Please give a small sample code. 回答1: jxl is designed for increased read efficiency (since this is the primary use of the API). In order to improve performance, data which relates to output information (eg. all the formatting information such as fonts) is not interpreted when the spreadsheet is read, since this is superfluous when interrogating the raw data values.

What is the better API to Reading Excel sheets in java - JXL or Apache POI [closed]

由 守給你的承諾、 提交于 2019-11-26 10:09:26
问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 4 years ago . Which of the 2 APIs is simpler to read/write/edit excel sheets ? Do these APIs not support CSV extensions ? Using JXL for file.xls and file.xlsx, I get an exception like: jxl.read.biff.BiffException: Unable to recognize OLE stream at jxl.read.biff.CompoundFile.<init>

JXL读写Excel表格数据

由 不羁的心 提交于 2019-11-25 22:45:22
工作中常常需要将查询或者计算的结果导出到excel中，方便统计和查看，或者从excel中读取内容。除了原来使用的poi，还有一种轻量高效的方法就是使用jxl，下面看看jxl的使用。 导入依赖： <!-- https://mvnrepository.com/artifact/jexcelapi/jxl --> <dependency> <groupId>jexcelapi</groupId> <artifactId>jxl</artifactId> <version>2.6</version> </dependency> Show Code import jxl.Cell; import jxl.Sheet; import jxl.Workbook; import jxl.write.Label; import jxl.write.WritableSheet; import jxl.write.WritableWorkbook; import java.io.File; public class TestJxl { public static void main(String[] args) throws Exception{ //写excel writeExcel(); //读excel //readExcel(); } /** * 写数据到excel中 * * @throws
订阅 jxl