Thanks Tom. But that doesn't work because I don't know x and y. I don't
want to have the macro in the workbook with the chart sheet, but that may be
the only way to do it.

Bill
"Tom Ogilvy" wrote in message
...
Look at GetChartElement

--
Regards,
Tom Ogilvy

"Bill" wrote in message
...
Hello,
I would like to
select a single point on a chart, then select a button that will call
the
following subroutine:

AddCommenttoPoint(ByVal ElementID As Long, ByVal Arg1 As Long, ByVal
Arg2
As
Long)

The elementID is XlSeries, Arg1 is the first series collection. The
problem
I have is Arg2. I want that to be the data point that is selected on
the
series. How do I determine which data point is selected on a series
collection using code? The Selected property does not work with the
series
collection.

Thanks a lot.

Bill