用于解析Excel以及导出Excel，Java Bean和Excel表数据映射的框架代码

Demo project on how upload and process csv and excel file in the spring boot

Apache POI based web service to convert html oracle reports to xlsx

使用SpringBoot来发送邮件

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We currently have a way to export excel sheets. The company has multiple locations. Upon inventory export, the items are listed on the sheet for location 1, then for location 2, etc. The program extracts the part number, location, and qty, combines them and generates a CSV file that can be imported into the database.

The report that we currently export does not calculate figures correctly. The company that we have the program through currently offers no solution to the issue. I created a way to crawl the Excel report and extract the information that was necessary for accurate reporting.

Generates the turnover analysis report like how the company is used to seeing it. Currently, the items for each branch are separated. The new report groups them together one after another with a branch column next to each part.

PDF generator

Using Java to manipulate Excel's addition, deletion, modification, and query is as simple as operating a Java collection

chimm.excel 是一款能够简单操作 excel 的程序，该程序提供了如：填充excel模板数据、动态更改表格样式、导出excel等功能，降低了我们对excel的操作难度

Spreadsheet writer library that supports Excel and CSV

This Java library allows you to optimize the work with the Apache POI library. There are wrapper classes and utility classes.

Supporting utilities to develop web application automation with Selenium.

报表、Excel操作类库。Java转Excel、Excel转Java

A streamlined tool for reading and writing Excel files with a single line of code, featuring custom validation, constraints for cells and rows, and pattern validation to enhance Apache POI’s functionality.