Avoid the pagebreak in smartforms

Hi

I am working in smartforms version ECC 5.0.iam displaying headerdata and item data for purchase orders.

Header data i created one complexsection and table for item data.how can i get header data and itemdata in onepage without pagebreak.for example.

purchase order : 4151506108

itemno quantity unitprice amount

00010 100,000 10,00 1.000

000020 100,000 50,00 5.000

000030 100,000 50,00 5.000

subtotal 11.000

I need complete data in onepage without page break.

please provide me solution in detail.

Thanks in Advance,

Suresh.