Thank you your reply, really do
But I am a little confused, pleases excuse my English, it's my second language.
It's opening the library part and save the part with a different name means
click the object tool and change the parameters and then save as a file like something.pln ?? I think I must misunderstanding. Or I should just ask where to open the library part ??
I don't want to do inject one, because they are different objects, and that would change them become the same.
And you are right , my fill definitions are weird, it's preset a bright green color not "Empty Fill".
It's that mean no way to fix it ?