Yeah. I checked with couple of co-workers, just in case I was wrong or forgetting something, but alas, no such luck.
I do have an idea, but it's pretty way out there and more than likely will not work;
If you know how many rows of data there are on that 1st page, you might be able to use the rowsetController from the InProc RAS SDK to check the count. When the count is at the end of the 1st page, do what ever (e.g.; this would be a proxy for the event). I realize saying if you know how many records on the page is probably where things become a no go, but just wanted to put it all out there 
- Ludek
