Good morning, finally I’m able to draw cables inside cable trays, according to a specified route. As you can see from the screenshot there are two different curves: the first one is a 3D polycurve and is the real cable that I’m using for calculation. The second one is the projection for 2D cable dr…

Ok solved in another way :slight_smile: Thank you for all your effort…I’ll finalize the definition and then I can share with the forum [image]

Put your mouse pointer over the yellow note symbol and take a screenshot of the message that appear: [image]

What happens if you add a Flatten node to your curves before you plug it in to python?

The error is changed but is not correct. I’m retreiving the plane according to the selected view. I think there’s something wrong in the node but I can’t understand what. [image] > import clr > clr.AddReference('RevitAPI') > from Autodesk.Revit.DB import * > clr.AddReference("RevitNodes") > imp…

Boom! It works now :grin: [image]

Try this DYF file Detail Family By Curve.dyf (7.2 KB)

Nothing changed, same error…what is the difference?

Mmm… As you can see my screenshot. I have tested in Revit 2017. It is working from my side.

Hey @Cesare_Caoduro3 thanks for sharing! I am trying to get something similar to work and it seems we are getting the same results. I am getting unexpected “null” values when using DetailComponent.ByCurve, this process would be ideal as it allows for the specification of the view the detail compon…

Detail component from curve

Revit

Kulkul June 19, 2016, 8:42am 13

Boom! It works now

Error in getting curve through python

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Detail component from curve

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