How to export to 3D in solid dwg, according to the adjusted layer?

[CucuSetiawan]

How to export to 3D in solid dwg, according to the adjusted layer?

I've tried it for 2D layers can be adjusted. but export to the 3D layer view cannot export

The picture below I've done the layer for rebar.

I've done the layer for rebar.

Under this export result, the layer in AutoCad does not exist.

I hope to get a solution

Thank you

[barthbradley]

https://knowledge.autodesk.com/support/revit-products/learn-explore/caas/CloudHelp/cloudhelp/2019/EN...

[CucuSetiawan]

Mr @barthbradley 

I'd like a layer arrangement. when the export layer is set.

The link provided is for export to Solid only.

[barthbradley]

Oops. My bad. I misunderstood. As far I know, that's all hard-coded. 

[CucuSetiawan]

Dear @barthbradley 

Thank you
I think setting this layer, it will also export to 3D solid.

[barthbradley]

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@CucuSetiawan wrote:

Dear @barthbradley 

Thank you
I think setting this layer, it will also export to 3D solid.

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What Layer setting are you talking about?  The 3D solid geometry is mapped automatically to predesignated in-built Categories and Subcategories.  However, 2D Projection and Cut Lines Representations can be mapped to custom Subcategories which will translate to DWG Layers upon Export . I assume that is what all those subcategories under Rebar are for. Am I right?   

[Anonymous]

That's right, regarding sub catergory rebar

I have arranged it in this section

If I export 2D sub category, there is. but for 3D solid nothing.
Sorry, my English is bad

[barthbradley]

That's exactly how it works. You might want to head on over the API forum and ask those guys if something can be done through the API.  If you find out something interesting, would you be so kind as to post me back.  Thanks.  

[CucuSetiawan]

Looks like I went to the API Forum, well I'll try to find answers there, and I'll share the results with you.
Thank you for chatting with you