Read Write to excel using JAVA

 In this video, I have shown how you can create an excel file using java. 1. Project structure. 2. DB_Connection.java, This connection class is used to connect with database. You will need to update the host,dbname,username and password according to your project. package jinuclass; import java.sql.Connection; import java.sql.DriverManager; public class DBConnection_HR { public Connection …

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How to download excel file from website- Java / Jsp

This JAVA Dynamic web project shows how to download Excel file from JSP file. The project Structure in Eclipse This program uses poi-3.9-20121203.jar. You can download it here poi-3.9-20121203. Add this jar to Classpath download_excel.jsp <%@ page language=”java” contentType=”text/html; charset=ISO-8859-1″<%@ page language=”java” contentType=”text/html; charset=ISO-8859-1″    pageEncoding=”ISO-8859-1″%> <!DOCTYPE html PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN” “http://www.w3.org/TR/html4/loose.dtd”> <html> <head><meta …

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Export excel java – How to write data into excel sheet using java

This JAVA program shows how to write to excel file. This program can generate .xls file from the program. It uses a External Jar file jxl.jar. You can download it here jxl.jar You have to add this to classpath Project Structure in Eclipse Write_to_excel_file_directly.java package com.chillyfacts.com; import java.io.File; import jxl.Workbook; import jxl.write.*; public class Write_to_excel_file_directly { …

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Java read xls- Read data from Java excel API JAVA

This Java program shows how to read Excel file. Please note that this program will read only .xls file and will not read .xlsx file. You can convert a .xlsx to .xls by clicking Save As and select the Save as type ‘Excel 97-2003 Workbook (*.xls)’. This program uses poi-3.9-20121203.jar. You can download it here poi-3.9-20121203. …

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