Mathematical Operations from RowSet data.

I'm sure there's got to be a way to take integer data from two columns and perform a mathematical operation between the two of them, right?

My intention is to create output, per row, based on the two colums in a table identified as 'Quantity' and 'Unit Price.'

Example: (Here's my code that doesn't work, since I'm still a beginner and can't figure out the right syntax. Don't laugh.)

ext_price_output.setObject((Integer)(getValue("#{currentRow.unit_price}") * getValue("#{currentRow.qty}")));

Is there any hope for me?

[568 byte] By [Morguen] at [2007-11-25 19:39:20]