Can you reproduce the issue with the sample db and post the report?
On 8/31/2010 8:26 PM, Mark Victory wrote:
> Hi All,
> Wondering if any of you have seen this before.
> In my Line Chart report I have chosen to Group the "Category (X) Series"
> by DateTime. I set the Aggregate Expression to be "Last" but it seemed
> to always Sum the values.
> So, I debugged into BIRT code by setting break points in the onRow and
> getSummaryValue methods in TotalLast.java and TotalSum.java.
> The breakpoints in TotalSum get hit but the ones in TotalLast never do.
> Any ideas why the aggregate would always Sum even though I set it to use
> I am using BIRT 2.5.2.