Hi all1
I have an excel sheet, which is always updated and new columns are added. I need a macro which would allow me to choose two columns (these columns are around 500 cells) among these “n” columns and plot the subtraction of these columns. The best for me would be to have a list-box containing all the file names (the top cells of each column contain the file names), in which I could choose these two columns and have the difference plotted. One more thing is that the “x” axis values are already in column “A”.
It would be great, if you could help me out this macro.
\selc