>Why don't you like normal way: foo(thisform.prop). One mone consideration >here: properly implemented OO-model doesn't require to pass object references >at all, just because the existing app object hierarchy will always enable you >to find necessary reference when it's really needed.


Because I think the keyword in his post was pass by reference. Also, what OO text can you cite that states that "a properly implemented OO-model doesnt require to pass object references at all". Does'nt seem a bit of a sweeping conclusion to assume that an App Object will always find a reference?