Excuse me! I want to do group so that I can do shader in daz ,which the constructure is same

as in DAZ.Because it shows "None" if I don't do group. Thanks.

If you are talking about material groups.

Thanks for answering this one Cybermonk because I was not sure on this one my self

No problem Lobo. Hopefully this is what he was looking for.

Hopefully he will let us know if it is not

Thanks .But not group material .My meaning is that I want to do group same as that underwear group in daz. Well I'd better ask daz forum.

Might be a good idea since Daz renders with IRay and there are probably differences in how it is done

Could you use a Vertex group?

Thanks .And FrankT ,Vertex group I used but not what I want.

Thanks laser,material groups. is useful.

But to use same uv layout to do texture for cba,cbb,cbc,cbd,cbf,cbg,which that causes texture fit error. And only I do one face uvlayout and then to do texture,which texture fit well. I don't whether issue is on blender or daz? Thanks.