How to filtering rebar by family and by level?

Revit
1

I want to filtering out rebar’s volume by structural categories and by level.

2

What have you tried so far? Where are you getting stuck? Have you searched for similar topics around filtering or grouping by multiple values?

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3

I’ve been searching for similar topic. but haven’t found my goal yet. Thanks for your advice

4

How to get help on the Dynamo forums - FAQ - Dynamo

You need to provide more information before we can give you any real suggestions. You also need to show some attempt at solving this yourself. Start by filtering one value then move on to the next.

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5

Okay sir, i am a beginner, i just wanna try using Dynamo for my study. Thanks sir.

6

We’re happy to help, but we can’t help if you don’t show us with the issue is. The basic steps are trivial:

  1. Get all rebar instances.
  2. Get family from instance.
  3. Get level from instance.
  4. Filter instances based on parameter condition(s).

I highly suggest working your way through the Dynamo Primer. It will cover all the basics and get you started with things like selecting elements, getting values, filtering, etc.

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