Multi-input Lacing

Revit
1

Hey all,

So I’m working with the ParameterFilterElement.ByRules node, and I’m having an issue figuring out the correct way to apply several categories to each rule that I’m making.

I want one rule made for each filter (Parameter does not contain Value). The values are taken from a list with the length of 43. However, any of the lacing options I’ve selected have not given me what I’m looking for. Maybe there’s a node I need to add to change this up a bit, but for the life of me I can’t figure out which one I need.

Output with Shortest: image

Output with Longest: image

Output with Cross Product:

image
image.png845×601 33.1 KB

The desired result is kind of a combination of Longest and Shortest, where I have all 4 categories applied to the singular filter that corresponds to the parameter named in the title of the filter (Not C-201 -> Pour ID does not contain C-201).

Maybe it has something to do with the View.SetFilterOverrides node, but I believe the underlying problem lies with the ParameterFilterElement.ByRules node.

image
image.png1183×545 26.7 KB

Thanks all!

2

I have quickly reproduced the situation and managed to apply every filter on 3 categories, the only thing is that I had to set the level of the “rules” input in the ParameterFilterElement.ByRules node at @L2.

3

Interestingly enough, that didn’t work – however, I tried pretty much every combination I could think of for levels and eventually got it. I needed to set Categories to @L2, Rules to @L1, and set Lacing to Longest.

image

image

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