Total Row Count for Grouped Values in SSRS 2008

Question

I have a report that displays names of all accounts and activities performed under each of them.

AccountName: ABC Corp Activity: Installation

I want to grou

Answer 1

You can put CountRows() in an expression within a group and it will show the row count for each grouping.

Answer 2

You can add a total row for the Account group and give your total field the expression CountRows("AccountGroupName"), to count the Activity detail rows for each Account group.

You can also put the total value at the level of the group row / group header.

More details about Function CountRows could be found here: http://msdn.microsoft.com/en-us/library/ms156330(v=sql.100).aspx