Add parameter to multiple families

[Marcel_Rijsmus]

@erfajo
did a little search
i think you guys discussed it here

Name a Transaction

Hi Community, Quick question why i cannot set transaction name on this one. TransactionManager.Instance.ForceCloseTransaction() t = Transaction(doc, 'SetParameterValue') t.Start() for e in elements: for p, v in zip(parameters, values): e.SetParameterByName(p, v) output.append(e) t.Commit() #Assign your output to the OUT variable OUT = output and here’s the error message Warning: IronPythonEvaluator.EvaluateIronPythonScript operation failed. Traceback (most recent call last): File “”, l…