I have assigned list of values to the space parameter but some parameters shows "null " values instead of assign values.
Please refer below image for the same.
Seems like the parameter value needs a string.
While index 0 is a string (and works) the rest seem like numbers. Should mostly work once you convert them to strings.
And also change “Lacing to longest”. It will be better if you can show us complete graph.
Those numbers which your are trying assign values are L/s or CFM? You need to convert them before assigning.
Dynamo uses cu.ft/sec. You need to convert it to cfm.
First, just pass the values through the String from Object node before feeding it to the value port in Element.SetParameterByName.
If that takes care of the nulls, you can then check whether or not the values are correct and convert, if required.
Thanks Vikram/Kulkul for your reply.
Vikram, I passed the values through the String from Object node before feeding it to the value port in Element.SetParameterByName. but values are still not set.
Can you drop dummy revit file here?
Thanks Kulkul/Vikram for your replies.
I used “string to number” node before feeding it to the value port and it work perfect.