Here’s the scenario
Grabbing all the rooms using the Lunchbox Room Element Collector
Extracting a First parameter value using Element.GetParameterValueByName
Multiply that First Parameter with the Area(also extracted from the node)
Trying to pass that calculation to a Second Parameter using Element SetParameterByName
The Second Parameter is a Shared Parameter(Numbers) and i get that error … Dereferecnig a non-pointer
Thanks for any help
Can you share your workflow or at least that part of your workflow that shows the data coming into the node?
Of course
Here’s a link to the rvt and the dyn: https://www.dropbox.com/s/hie597ormlr1bjn/Occupancy.zip?dl=0
Thanks for the help
You’ll need to feed the list of rooms into the element input of Element.SetParameterByName. Currently you are feeding the values of the Occupancy Load factor into it.
God I’m stupid… what would i do without you
Don’t worry - happens to me all the time, too, whenever there’s too much Dynamo spaghetti on screen…