To tell you why, put some text (any text) in B2 and a number (any number) in
C2, and see what =B2>C2 gives you.
You can, of course, include a condition such as ISNUMBER(A10) in your CF
criteria.
Alternatively, if instead of writing text to A10 you merely write an error
indication such as NA() [or #N/A] or #DIV/0!, then your condition when you
compare with a number in A1 or A2 will return FALSE.
--
David Biddulph
"Brian" <(E-Mail Removed)> wrote in message
news:61526C6B-F619-48DD-8D70-(E-Mail Removed)...
>I have a question about conditional formating. The way I understand CF is
> that I can have 3 conditions and a "default." I have set mine up like
> this:
>
> A1 80%
> A2 60%
> A3 0%
>
> Condition 1
> formula is =A10>=$A$1
> Shades the cell Green
>
> Condition 2
> formula is =A10>=$A$2
> Shades the cell Yellow
>
> Condition 3
> formula is =A10<$A$2
>
> This works fine when the formula in A10 returns a number (most cases), but
> I
> use the ISERROR() function to catch some Div/0 issues and replace them
> with a
> text message (Usually "N/A"). In these situations, excel still formats
> the
> cell Green, instead of the default of no shade, and I don't know why.
> Thanks
> for any help.
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