Writing multiple values not behaving

Revit
1

Hey all

I’m bit confused on why my definition is not working (likely an obvious reason)
I created a fairly large definition in Dynamo v1.3 to run in Revit 2017 for Room Data Sheet automation and it worked perfectly. Unfortunately the person i was making it for told me they were using the most up to date version of Dynamo, but was actually still on like 0.9 (yay) I had to spend a bit of time backwards engineering it to work on 0.9 and 1.2.1, once i did, it just seems to bug out and give me a “The virtual server that dynamo uses isnt working properly” error. This happened on a few machines so im assuming it was the definition.

Anyway. Ive attached a section of the definition. This section takes 6 parameter values from the rooms within the project and feeds them into 6 shared parameters to be used for Room data sheets (room number, GUID, volume etc.) The definition seems to always miss out one of the parameters and just feeds back a “null” value in the last node and i cannot figure out why.

SetRevitValues

any help is appreciatedSetRevitValues.dyn (13.1 KB)

2

Hi @Alisder_Brown

Is your parameter names list structure matching with your values list structure? Could you show us watch node at List.Transpose and parameter names.

3

Sory, added another after transpose

SetRevitValues3
SetRevitValues3.png2266×1306 236 KB

4

Try this:

image
image.png1899×745 69.7 KB 

def wrap(e:var, par:var[], val:var[]){
e.SetParameterByName(par, val);
return = e;
};
wrap(e, p, v);
3 Likes
5

Thanks man

That works a treat! I just removed my Transpose node and fed into the design script.

Its an area i need to look into, always impressed when i see it being used

Thanks again :slight_smile: