Dot matrix printing on c sharp
i have a bill format as follows
Bill
SL No particulars Qty Rate
-----------------------------------------
1 Nokia 6300 1 4500
2 1100 Charger 1 80
... ... .. ..
... ... .. ..
... ... .. ..
In this bill report the width is constant but length is depends upon the particulars
it is printing on dotmatrix printer and paper size is A4 (set in cristalreport)
So i want to stop bill printing on last particulars or last line printing