From SharedParameterElement class to regular DB Parameter class

Developers
,
1

Dear professionals,
could you please advise how to get out of a SharedParameterElement class a regular DB Revit Parameter in order use all the properties and method that we can use DB.Parameter class?
image

2

@m.shcheblykin ,

what are you trying exactly? is this a Parameter issue ?

like snooping Parameters

import clr

clr.AddReference('RevitAPI')
from Autodesk.Revit.DB import *
from Autodesk.Revit.DB.Structure import *

clr.AddReference('RevitAPIUI')
from Autodesk.Revit.UI import *

clr.AddReference('System')
from System.Collections.Generic import List

clr.AddReference('RevitNodes')
import Revit
clr.ImportExtensions(Revit.GeometryConversion)
clr.ImportExtensions(Revit.Elements)

clr.AddReference('RevitServices')
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager

doc = DocumentManager.Instance.CurrentDBDocument
uidoc=DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument

iterator = doc.ParameterBindings.ForwardIterator()
data = []
while iterator.MoveNext():
	vag = iterator.Key.VariesAcrossGroups
	name = iterator.Key.Name
	id = iterator.Key.Id
	pgs = iterator.Key.ParameterGroup
	pts = iterator.Key.ParameterType
	uts = iterator.Key.GetSpecTypeId()
	isvis = iterator.Key.Visible
	total = [name, id, pgs, pts, uts, isvis, vag]
	data.append(total)

OUT = data

grafik
KR

Andreas

3

Hi,
you can use the Guid of SharedParameterElement

here an example

image
image1545×700 148 KB 

import clr
import sys
import System
from System.Collections.Generic import List
# Import RevitAPI Classes
clr.AddReference('RevitAPI')
import Autodesk
from Autodesk.Revit.DB import *

# Import DocumentManager and TransactionManager
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager

doc = DocumentManager.Instance.CurrentDBDocument

elem = UnwrapElement(IN[0])
sharedParameterName = IN[1]

filterName = System.Predicate[System.Object](lambda x : x.Name == sharedParameterName)
sharedParameter = List[Element](
                        FilteredElementCollector(doc)\
                        .OfClass(SharedParameterElement)\
                        .ToElements()).Find(filterName)
                        
if sharedParameter is not None:
    elemType = doc.GetElement(elem.GetTypeId())
    parameterElem = elemType.get_Parameter(sharedParameter.GuidValue)
    OUT = sharedParameter, parameterElem, parameterElem.Definition.Name
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