how to use dropdown list application for custimsed engg calculation.

[makchap]

Hi,
i am from mechanical engg side.
i want to develop costing/quotation sheet for manucturing activity.
attaching one sheet,please help me to move further.

makchap.

[shekhar1660]

Hi,

Can you confirm how big is your grid could be?

Material Formula
SQ.BAR ((K9^2)*I9)/10000
HEX BAR (0.866*O9^2*J9)*I9/10000
RD BAR (0.7853*((M9^2)*I9)/10000)
PIPE (0.7853*((M9^2)-(N9^2))*I9)

Or if possible can you provide the entire list of Material and Formula, so that I can provide you user defined function (ready to use).

Shekhar Sharma