Hi,

Another limit is the series formula length, which is around 1024 characters.
This can be quickly exceeded if the chart is based on non-contiguous ranges.

Cheers
Andy

wrote:
Does anyone know if there is a limit to the number of items you can
have on the x-axis of a chart in MS excel? Right now I am being
limited to 7 (e.g. when I try to add more than 7 values to my data
series, I am unable to so). Thanks!

--

Andy Pope, Microsoft MVP - Excel
http://www.andypope.info