Importing DWG file but it's all in one layer

[CKeng]

Hi all, 

 

I tried to import a DWG file in to VW but there was only one class after importing. I can't edit the layers I need and I tried to ungroup it. It didn't work. How should I deal with this? Is it a setting problem or I should do something to the DWG file? In the DWG file, they are separate layers for sure.

[Jeff Prince]

Hard to say without seeing the settings you used to do the import or a copy of the .dwg to inspect.

[CKeng]

I think that I have solved the problem by importing them with the default settings. Thanks!