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Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

Excel-DNA - see http://excel-dna.net - is an independent project to integrate .NET with Excel. With Excel-DNA you can make native (.xll) add-ins for Excel using C# ...

This is a minimalistic yet feature-rich library, written in C# targeting .net standard 2.0, providing simple primitives to write Excel files in XLSX format in a streamed manner, so that potentially ...

Having issues with the Excel SUM formula not adding properly? Worry not, we got the solution. Remember that you need to respect the formula syntax, so be sure you add it with the right commands.

If you want to add a Custom Dictionary in Microsoft Word, Excel, Outlook, or other Office apps, here is what you will have to do. It is possible to create and include your custom dictionary in those ...

Microsoft Excel is probably the best tool to create an invoice, report card, or almost anything involving numbers. Everybody uses Excel, either offline or online. This Microsoft tool has been helping ...