# Select Nested Curtain Walls
**URL:** https://forum.dynamobim.com/t/select-nested-curtain-walls/23467
**Category:** Revit
**Created:** [July 6, 2018, 7:32am UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467 "2018-07-06T07:32:33Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@noam.ronen2](https://forum.dynamobim.com/u/noam.ronen2)
#### Post date: [July 6, 2018, 7:32am UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/1 "2018-07-06T07:32:33Z")
Hi All,
I am working on a project that will include nested curtain walls -
meaning the Panel parameter of the curtain wall will be another curtain wall.
I want to get these curtain walls, and check some of their values in dynamo (which mullions they contain, sizes, materials, etc).
I have tried using the nodes CurtainPanel.ByElement, and the Element.Panels from the Clockwork package, but these return curtain panels (despite the panels really being curtain walls themselves).
Anyone know of a way to get the panels as their actual type? As curtain walls?
Thanks in advance!
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### Author:  [@Andreas\_Dieckmann](https://forum.dynamobim.com/u/Andreas_Dieckmann)
#### Post date: [July 6, 2018, 12:56pm UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/2 "2018-07-06T12:56:41Z")
This should work fine with the Element.Panels node. Which version of Dynamo & Clockwork are you using?
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### Author:  [@noam.ronen2](https://forum.dynamobim.com/u/noam.ronen2)
#### Post date: [July 6, 2018, 2:28pm UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/3 "2018-07-06T14:28:10Z")
I’m using Dynamo 1.3.2.2480
and Clockwork 1.31.1
Dynamo is not recognizing them as walls, only as curtain panels
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### Author:  [@Andreas\_Dieckmann](https://forum.dynamobim.com/u/Andreas_Dieckmann)
#### Post date: [July 6, 2018, 3:44pm UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/4 "2018-07-06T15:44:31Z")
Interesting. Can you upload the relevant portion of your model? (Alternatively, PM me. I‘d really like to get to the bottom of this.)
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### Author:  [@noam.ronen2](https://forum.dynamobim.com/u/noam.ronen2)
#### Post date: [July 7, 2018, 8:42am UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/5 "2018-07-07T08:42:45Z")
Here is a simple sample file - just a curtain wall nested as a panel of another curtain wall. Element.Panel returns Curtain Panels, instead of Curtain Walls.
Thanks for your help!
[NestedCW.rvt](https://forum.dynamobim.com/uploads/short-url/hdSRcOCDypfFKbcuFRCvfuho1eP.rvt) (440 KB)
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### Author:  [@Andreas\_Dieckmann](https://forum.dynamobim.com/u/Andreas_Dieckmann)
#### Post date: [July 8, 2018, 4:21am UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/6 "2018-07-08T04:21:03Z")
I just realized you’re not working with the most current version of Clockwork, should have paid more attention to your first reply…
Returning embedded walls is something I only added in 1.31.2 ([https://github.com/andydandy74/ClockworkForDynamo/wiki/Version-History#1312](https://github.com/andydandy74/ClockworkForDynamo/wiki/Version-History#1312)). If you don’t want to upgrade (or can’t), run your list of panels through Clockwork’s CurtainPanel.HostPanel instead.
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### Author:  [@noam.ronen2](https://forum.dynamobim.com/u/noam.ronen2)
#### Post date: [July 8, 2018, 5:55am UTC](https://forum.dynamobim.com/t/select-nested-curtain-walls/23467/7 "2018-07-08T05:55:14Z")
Thank you so much! Solved!