Jay Two

Dear @Raul-Cardona :one: A file is required for accurate analysis. ```exampless.xlsx``` I don't know if it's a bug in xlnt. :two: I don't have a Mac, so I only work...

I found the error to occur in the following part: ```xml RAND() ``` This seems to be the difference in how xlnt handles ecma376.

Dear @xiaochong-xiaogan Can you show me some example code?

Dear @vladd12 Can you pull request your example in the repository? https://github.com/JayTwoLab/QXlsx-291

> 尝试修复默认样式的丢失和复制的不完全 Dear @YuanDad Can you write the content in English? I don't know Chinese.

Dear @retpoline Can you show me some example code?

I made a repository for testing. https://github.com/JayTwoLab/QXlsx-issue-184 Can you make code for testing?

* It's clear that the repro1.xlsx file is corrupted. ``` 7-Zip 22.01 (x64) : Copyright (c) 1999-2022 Igor Pavlov : 2022-07-15 Scanning the drive for archives: 1 file, 5657 bytes...

Can you test the new code? https://github.com/QtExcel/QXlsx/commit/00380c3ffad1fad1fb63b1a244aa2864db1d3b8d

Okay i will keep this issue. Thanks for reporting.