Token for Bill of material layout

Hi Expert,

My question is Wich token do I have to use in crystal to be abble to build a BOM layout that will be printed from the BOM screen of SAP?

I know that for marketing document I have to use docentry@, but I don't knom which one I have to use for BOM. I tried itemcode@, Code@ but without succes.

Thanks for your answer

Christophe