It might be easier to set calculation to manual, then if the file is small
enough, turn it back on after the file is opened.
you would need to use application level events to turn it on.
http://www.cpearson.com/excel/appevent.htm
Do that in the personal.xls or an addin.
--
Regards,
Tom Ogilvy
"Kaiser" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hello,
>
> Every time any Excel file is opened, I'd like Excel to automatically
> check the size of the file being opened and if it is greater than say,
> 5mb, I'd like Manual calculate to be turned on. Is there a way to do
> this?
>
> The workbook_open event etc. wouldn't work since then I would have to
> include this macro in every single Excel workbook I ever create or that
> already exists. Having the macro in the xlstart folder etc. doesn't
> work either since the macro there doesn't seem to be run before the
> file is opened.
>
> Is there a way to do this using VBA? or VB6? or at the command line?
>
> Thanks,
>