https://github.com/miyako/4d-plugin-msoffice

Access values in .XLSM spreadsheets
https://github.com/miyako/4d-plugin-msoffice

4d-plugin

Last synced: over 1 year ago
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Access values in .XLSM spreadsheets

• Host: GitHub
• URL: https://github.com/miyako/4d-plugin-msoffice
• Owner: miyako
• Created: 2023-12-18T00:51:58.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-01-12T11:52:48.000Z (over 2 years ago)
• Last Synced: 2025-01-08T17:55:38.324Z (over 1 year ago)
• Topics: 4d-plugin
• Language: C
• Homepage:
• Size: 72.7 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# 4d-plugin-msoffice

Private Research Project

# libxlnt

need to relax errors (bad name, unexpected attribute, bad cell reference...)

but it is still not possible to use this library to process `.xlsm`.

# libopc

need to recpompile [libopc](https://github.com/freuter/libopc) for Visual Studio 2022

# libopenxlsx

latest version (alternative zip) crashed on windows

using snapshot: https://github.com/troldal/OpenXLSX/tree/3eb9c748e3ecd865203fb9946ea86d3c02b3f7d9

> at least the crash on `XLDocument.open()` is avoided, but there is a debug assertion (front() on empty string). ok on release so ignore for now.

# the secret source 

the most proprietary part of this solution has to do with what to copy from the original file without breaking the altered copy