Ah, well that's an ambitious goal, but reachable. I won't write the code for
you but it's all doable.
I would start with an RDLc (XML-format report definition) template. I would
put target tags therein to help insert your own structure. This will be a
challenge, but it's just XML. I expect you can manage it with the DOM.
Next, as to data, the Report Viewer simply expects a rowset that has the
columns specified in the RDLc. The Report Viewer control can be completely
programmed on the fly--setting the data source and parameters.
We'll have several examples of most of this in our book--but it won't be out
for awhile yet.

hth