Actually no, there are posts to do similar thing but not creating parameters. Since I’m using “Parameter.CreateProjectParameter” node I can’t change any of the input like they did.
Run a node based on true false - Packages - Dynamo
Pop up in window for sequence in routine - Revit - Dynamo
Transaction.Start and Transaction.End - Revit - Dynamo
How can I determine the excution order of nodes? - Revit - Dynamo
Conditional execute - Revit - Dynamo
Run/Execute the whole script if it is true or else run/execute the other script - Revit - Dynamo