C++读写Excel有许多开源库

1、OpenXLSX

GitHub - troldal/OpenXLSX: A C++ library for reading, writing, creating and modifying Microsoft Excel® (.xlsx) files.

依赖于第三库：

• PugiXML
• Zippy (C++ wrapper around miniz)
• Boost.Nowide (for opening files with non-ASCII names on Windows)

2、QtXlsxWriter

GitHub - dbzhang800/QtXlsxWriter: .xlsx file reader and writer for Qt5

依赖于Qt5

Qt Xlsx | QtXlsx 0.3 (debao.me)

3、Qt的axcontainer

参考在vs2015上面用qt对excel进行操作_51CTO博客_qt 操作excel

 Excel Visual Basic for Applications (VBA) 参考 | Microsoft Learn需要https://learn.microsoft.com/zh-CN/office/vba/api/overview/excel需要依赖于微软的Excel的说明参考

参考Qt之操作Excel | 操作 (lmlphp.com)

4、libxlsxwriter

GitHub - jmcnamara/libxlsxwriter: A C library for creating Excel XLSX files.

5、xlnt

GitHub - tfussell/xlnt: Cross-platform user-friendly xlsx library for C++11+

6、BasicExcel

BasicExcel - A Class to Read and Write to Microsoft Excel - CodeProject