Data extension and ad hoc reporting

I've created a data processing extension that retrieves data from a
particular table based on the parameters given by the end-user. Of course
the tables do not have the same columns, so creating the report in the report
designer has been problematic. So far I've found one possible solution,
generating the rdl dynamically, similar to what is done in the "Ad hoc"
sample. I have been unable to successfully tie the dynamically generated rdl
to my data extension. I'm hoping that someone can point me in the right
direction.Sorry I forgot to include the following information.
RS 2000 Sp2
VB.NET
"Tamichan" wrote:
> I've created a data processing extension that retrieves data from a
> particular table based on the parameters given by the end-user. Of course
> the tables do not have the same columns, so creating the report in the report
> designer has been problematic. So far I've found one possible solution,
> generating the rdl dynamically, similar to what is done in the "Ad hoc"
> sample. I have been unable to successfully tie the dynamically generated rdl
> to my data extension. I'm hoping that someone can point me in the right
> direction.