How to set 20 record per page when i rendering reports in SSRS 2008?

Question

I have created Report in SSRS-2008 using Tablix Data region.

My dataset returning 1000 rows. When rendering into pdf i have to display 20 rows per page

Answer 1

First result on Google for "SSRS Items per page" was: http://www.sqlservercentral.com/Forums/Topic490774-147-1.aspx

From that discussion thread, it looks like creating a group and then grouping on =Ceiling((RowNumber(Nothing)) / 20) will give you what you want. You'll need to change the group properties to start a new page at each instance of the group.

As for "step by step," I'm not sure what you are hoping for: do you need help creating a report? Creating groups? Opening Visual Studio?