It's not quite that simple. Excel, at least in English-based locales, uses commas to separate formula options. If you try to replace commas with nothing, Excel will stop at the first critical comma in a formula and complain. Non-critical commas will probably result in wrong results or #NAME. Therefore, if you are in such a locale, you have two options that are immediately obvious to me. One is to change locale to something that uses a different character (I think France uses semicolons, for example). The other is to copy everything and Paste Special Values. Then you can use the usual Excel find & replace tool, Ctrl-H, before writing the CSV.

An option here is to use a special character, something you wouldn't expect to see anywhere. Then, once you have imported the data into Perl, you can replace every special character with a comma and get back to the embedded commas which are, I suspect, what you are having trouble with. There's an interesting thread on CSVs still active at problems parsing CSV.

Regards,

John Davies

In reply to Re: Win32::OLE Excel search and replace commas by davies
in thread Win32::OLE Excel search and replace commas by generator

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