Creating a Multi Category Schedule

How can I create a multi category schedule on revit through dynamo? the only node im finding is for a regular schedule with one input only for category

Follow as per below Image and filter by a category.
Capture

sorry I needed to specify better, I meant through dynamo

I’m not an expert on Dynamo yet, but did you try to make a list of categories in Dynamo as an input for that node you found with one input?

I thought there used to be a custom node in one of the common packages but I’m not seeing it now. You can do it through the API with Python.

use this in python for revit, maybe you can the solution try to solve your problem whit IA

Import the necessary libraries

import clr
clr.AddReference(‘RevitServices’)
clr.AddReference(‘RevitAPI’)

from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
from Autodesk.Revit.DB import *

Get the active Revit document

doc = DocumentManager.Instance.CurrentDBDocument

Start a transaction to make changes to the Revit document

TransactionManager.Instance.EnsureInTransaction(doc)

Create a blank schedule

id = ElementId.InvalidElementId
newSchedule = ViewSchedule.CreateSchedule(doc, id)

End the transaction to save the changes made

TransactionManager.Instance.TransactionTaskDone()

Return the created schedule object

OUT = newSchedule