from where point I with Orcad capture, which footprints allegro Pcb needs? many parts in orcad Capture do not have an entry with "Footprint". can't that be done automatically, how with Eagles or PCAD? Sorry my English is not so well I has google tranlator uses I hopes it it understood
If you want your symbol to be dedicated to one footprint, then you can by affixing the property (footprint) to the symbol, but who uses dedicated symbol to a particular part. This will be too much work. But this will do what you want, cause every time you add a symbol to your orcad schematic, it already have the necessary footprint attached to it...