Problem printing summary data

rbuser

Hi,

In my report I keep track of amounts of money per currency. In the end I
want to show the added totals per currency. Since I don't know beforehand
how many different currencies there are going to be, I 'm filling tppMemo
objects in the summaryband with the totals per currency through the use of
passthrough functions. The calculations I've put in the DetailAfterPrint
event of the report.

I encountered the following problem:
The summarized totals in the report will change depending on which pages the

nardmoseley

Some options:

1. Use TppVariable components and the Variable.OnCalc event. TppVariable
component save/restore their intermediate results for each page to an
internal cache. Thus, they avoid the issues you describe.

2. Another approach is to create a summary query and use a subreport to
print the summary info.

3. You can try another technique - I am not sure whether it will work. You
might be able to set the report to TwoPass and then in your Detail
AfterPrint event add a check for

if Report.FirstPass then
{perform calc}





--
Nard Moseley
Digital Metaphors Corporation
www.digital-metaphors.com