excel

167 expert-verified Q&A posts in this category, sourced from the top-voted answers on Stack Overflow.

Solved February 6, 2016

Interior.Color Property inverts colors?

I have written a piece of code that allows me to retrieve the shading color of a specific cell inside a sheet of an…

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Solved September 24, 2015

How to group rows/columns in EPPlus

Is there a way to achieve this in EPPlus? Only thing I could find on the internet is grouping specific data for example: AAA…

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Solved September 21, 2015

Mysterious use of LOOKUP

I've been using this Excel formula for years. It works fine, but I want to understand why it works! The formula is used to…

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Solved May 13, 2015

How to replicate excel solver in R

I used excel solver to solve an optimization problem, and I am trying to replicate it in R. I found many packages like optim,…

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Solved May 6, 2015

Java – Writing strings to a CSV file

I am trying to write data to a csv file with java, however when I try opening the produced file with excel I am…

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