Bulk Stock Calculations

We are on Enterprise 9.0, NT platform.

I recently got a spec and i was wondering if anyone could assist me with the following:

Bulk Standalone Screen
We need to be able to do the following….
Scenario 1
• Enter Ambient Volume
• Enter Temperature – If Not Entered, Send Item Number To F41011 & Get PKDETP
• Enter Density – If Not Entered, Send Item Number To F41011 & Get PKDNTY (Multiply By 10)
• System Returns Net Volume & Weight

Scenario 2
• Enter Net Weight
• Enter Temperature – If Not Entered, Send Item Number To F41011 & Get PKDETP
• Enter Density – If Not Entered, Send Item Number To F41011 & Get PKDNTY (Multiply By 10)
• System Returns Net Volume & Ambient Volume

Is this even possible given my lack of field controls? Are there any business functions that I could use (im new to this module) and what are the required parameters? Thanks so much in advance for your assistance!

-K. S.m

OK, i looked at the P41501 screen and mimic'd the functionality in order to calculate the bulk values. FYI - the hardest part was figuring out what the required parameters are for the XT4111Z1 bsfn (F4111 Edit Line, which does the calculations).