Convert Excel to PDF with all functions

Hello

I'v made one calculator. Offertkalkulator Freihandlabor GmbH.xlsx
and I want to convert excel file with all functions in PDF.
So i want all functions and formulas that are in excel to work in PDF.
I'v founded on internet that i need Java for that, if someone can help me with Java, because I don't know how to use.

Thank you very much.

Can somebody help me?

Hey Anto,

i dont know about formula but if you just need to convert excel files to pdf why dont you just use on of the current sites like
http://exceltopdf.org/
you could also ask any of the owners if they help you out with what you need

regards

Excel formulas work only in Excel.