Hi,
Sorry for bad english. (google translate)
I have a problem with placing family with Dynamo in Revit.
When I place a family with Dynamo the Reference plane parameter is locked of the revit element.
Elevation From Level should be 2750.0, but appears to be 0.0.
how can I solve this?
ꟿ FamilyInstance.ByHostAndPoint code:
import clr
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
doc = DocumentManager.Instance.CurrentDBDocument
clr.AddReference("RevitAPI")
import Autodesk
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)
def tolist(obj1):
if hasattr(obj1,"__iter__"): return obj1
else: return [obj1]
host = UnwrapElement(tolist(IN[0]))
ftype = UnwrapElement(tolist(IN[1]))
fpts = UnwrapElement(tolist(IN[2]))
OUT = []
strt = Autodesk.Revit.DB.Structure.StructuralType.NonStructural
ftp_len = len(ftype) == 1
hst_len = len(host) == 1
TransactionManager.Instance.EnsureInTransaction(doc)
for i in xrange(len(fpts) ):
p = fpts[i].ToXyz(True)
j = 0 if ftp_len else i
k = 0 if hst_len else i
try:
if not ftype[j].IsActive : ftype[j].Activate()
level = doc.GetElement(host[k].LevelId)
nf = doc.Create.NewFamilyInstance(p,ftype[j],host[k],level,strt)
OUT.append(nf.ToDSType(False))
except:
OUT.append(None)
TransactionManager.Instance.TransactionTaskDone()
