I am trying to replace some text in the names of my wall types with other (more abbreviated) text. Somewhere in my graph, there is an error. Does anyone know how to solve this problem? Also, the yellow error says “The parameter is read-only.” If I change the string node which has the value “Type Nam…

[Rename] Also by selecting the WallTypes this way you get all the available Wall Types in the file, not just the ones in use.

Change Wall Type names

SeanP June 3, 2020, 11:10pm 2

See here:

Topic		Replies	Views
Rename wall types using Excel and Dynamo Revit	11	352	August 5, 2022
Change Wall Type Names using Excel Revit	8	677	October 4, 2021
Set New Wall Type Names Revit	12	3539	August 30, 2018
Changing wall type name to uppercase in Revit Revit revit	5	1886	August 9, 2016
Wall Typ - Materialnames Revit revit	12	982	January 29, 2020