ClosedXML 0.104.2 freeware

ClosedXML, developed by Manuel De Leon, is a robust .NET library designed for working with Excel files effortlessly. It empowers developers to create, read, and modify Excel documents without needing to delve into the complexities of the Excel Interop. With its intuitive API, ClosedXML simplifies tasks such as formatting, data manipulation, and formula management, making it an invaluable tool for both novice and experienced developers aiming for efficiency and precision in Excel-related projects ... ...

Author Manuel De Leon
Released 2025-01-23
Filesize 1.20 MB
Downloads 1673
OS Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
Installation Instal And Uninstall
Keywords ClosedXML, OpenXML Creator, Create OpenXML, XML Creator, OpenXML, Creator, Create, XML
Users' rating
(18 rating)
ClosedXMLComponents & LibrariesWindows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
ClosedXML - related Freeware Download Notice

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ClosedXML freeware - The Latest User Reviews
ClosedXML freeware - The Latest Versions History
0.104.2 Jan 23, 2025 New Release Automatic fixer of function names:
Correct name for newer functions (post 2013) is not what is seen in the GUI (e.g. correct name for CONCAT is _xlfn.CONCAT). That is rather obscure fact not known to most developers. The formula setters (e.g. IXLCell.FormulaA1) now automatically fix function names, so it is stored correctly in the file.
Sorting updates references:
In many cases, the sorted area has a column with references. The formula often references another row. Pre-0.105, the references in the formulas weren't updated correctly.
Reimplementation/refactoring of old function infrastructure:
Basically all implemented functions should be more faithful to how Excel behaves and evaluation of functions should be faster. implemented functions should be "complete" in sense that they correctly work for various arguments (e.g. various forms of ROMAN or pattern search in SUMIFS).
The functions (before refactoring) had serious problems with ranges, errors or type coercion or structured references. The original parser back then didn't even parse literal arrays ({1,2,3;4,5,6}). Parser and other things were updated, but because there was ~180 functions, original implementation was kept and functions were functions were reused through an adapter. Except the adapter never worked right and there were some other serious problems.
Bugfixes:
Improve VML inset parsing by @jahav in #2595
Fix evaluation of LOG10 function by @jahav in #2597
Structural change caused ParsingException on defined names (Unexpected token EofSymbolId) by @Igor-Zlatomrezhev in #2462
Don't round TimeSpan to milliseconds by @jahav in #2444
Update rich text when text of a rich run changes by @jahav in #2516
Mark IF function as a range function by @jahav in #2509
Fix whitespace preservation in a rich text by @jahav in #2512
Hyperlinks move on structural changes by @jahav in #2412 +related changes:
Move hyperlink from MiscSlice to XLHyperlinks collection by @jahav in #2409
Remove unused hyperlink prop from
0.102.3 Jul 22, 2024 New Release Eliminate a couple of performance killers by @Pankraty in #2363
0.102.1 Aug 19, 2023 New Release

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