how to display more report detail?

rbuser

i am using rb5.0 with delphi 5 and ms sql server
i have a query that is ordered by columns a,b,c
the report has groups on a,b and c
i would like to hide groups b and c in the preview until the user requests
more detail in the form of b group totals
i have tried using ondrawcommandclick but,
how can i get the report to redisplay the page with group b now visible
or is there a better way to do this?
tnx cw

digitalmetaphors

Currently, only the subreport can be drilled down in the preview and the
pages regenerated. You may be able to create three detail pipelines to
represent each group of data for the master datapipeline and connect each
data grouping to separate look up subreports. Then the subreports could be
expanded such that it looks like they are drill down groups.


Cheers,

Jim Bennett
Digital Metaphors