Subcategory of Shaft Opening and Revision Clouds ?

[sakar_deepak]

Hi

I explored option of creating subcategory of Shaft Opening. 

But, back in project environment it dose not show any option to assign subcategory to Shaft Openings. 

The same issue is with Revision Cloud. 

How can we assign subcategories to these ? 

Pic attached. 

[barthbradley]

What's the purpose of the Sub Cat?  Symbolic Linework? That uses a Line Type. Or are you doing this to strategically select Shafts. If so, what about a Project Parameter assigned to Shafts and a Rule-Based Filter to select those Shafts with the Project Parameter having a certain Value? 

[sakar_deepak]

Thanks, yes. 

You mean subcategory option for these does not work. Okay.