# This is a Revit family parameter file. # allows to edit manually. # make sure the "ParamGroup" and "ParamType" values are correct (with or without "BuiltInParameterGroup." and "ParameterType." doesn't affect the sample). *ParamName ParamGroup ParamType IsInstance FamilyParam1 PG_TEXT Text false FamilyParam2 BuiltInParameterGroup.PG_TEXT ParameterType.Text true