Dynamo 2.0 Parameter.CreateSharedParameter

Hello, i’m strulling to create a new shared parameter in the project with Dynamo 2.0.
i’ve tried to use the category node ans the all category node but no luck yet. he tells me that the parameter Type is wrong all thoughCapture%20shared%20parameters is a string .

thank you


it worked.

Guys, I’m reading over but cant get any results. I did the same of you talbimam but I get nulls.
I créated A shared paraméter group into Revit named “METHODES”
Need to create over and rename several times shared parameters and project parameters, I really look for a solution.
Looking forward any help
Regards,
Erol

image
image