Hi,

You will not get Trend lines is the sub chart is one of the Stacked or 3d
types.

Cheers
Andy

--

Andy Pope, Microsoft MVP - Excel
http://www.andypope.info
"Bob" wrote in message
...
Hi,
I am having some trouble putting in a trend line on a Line Chart. The
Trend
Line button is not lit up. I'm using Excel 2007. Please help. Thanks