Parameters in group list

Lists-Logic
1

Capture.PNG1484×833 243 KB

Hi all,

I have a problem, i want to put the value"surface" in the parameter’s sublist element, but i don’t know how to use the input of Element.Set parametrByName

Thanks for your help :slight_smile:

2

@jodiedecoopman There is no way anybody would be able to figure out your problem with the information provided
Please provide the file and screenshots with list previews and error messages expanded

3

Sans titre.png1722×1056 363 KB

sorry, here is the entire screen

Warning: One or more of the input types do not match. Unable to find a version that accepts SetParameterByName type arguments (__array, string, array __)

4

@jodiedecoopman Try introducing a String from Object node after Math.Sum

5

this does not change the error message, the problem comes from input “element”

6

20161020-9.png1872×460 61.2 KB

Note: This wouldn’t be necessary in the latest versions of Dynamo.