How to set Richfaces datascoller Max Page Size?

We ar开发者_Go百科e developing web based java application. Richfaces used as library.And we have datatable

with datascroller. For now I can send current datascroller index to the backed bean.But the

problem is I can not set list size to datascroller(or databable).

Can anyone give a clue?or source please?

Thanks in advance.

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If you are talking about pagination, try setting <rich:dataTable rows="10" /> or however many rows you want.

If you just want to minimize the number of records that are available, just edit your SQL query: SELECT TOP 10 * FROM foo.