From: "Barry Williams" <>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Exporting to Exel
Date: Tue, 30 Oct 2012 19:16:08 +0000 (UTC)
Organization: SAIC
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"Inbanathan Govender" <> wrote in message <k6lkck$m5j$>...
> Hi,
> I would like to write to an exel file, however when I try to do this with the exel file open, I get the following error: The file 'is not writable.  It may be
> locked by another process'. How do I go around this without having to close the Exel file
> Regards,
> Inbanathan

Are you using xlswrite? I don't know that it's possible to write to the file while it's open because the read only bit in the file is set while it's open in Excel.