Filter elements using one parameter and then get another parameter from them

list-filter

#1

Hi All,

I need to get the “Fixture Units” of Domestic Cold Water pipes.
I’m trying to filter pipes using parameter “System Classification” and then i need to get parameter “Fixture Units” of the filtered elements. Which node should I use…?

Thanks in advance…


#2

You’re sending in the Paramter value “Domestic Cold Water” into the “element” input of the Element.GetParameterValueByName node.
I think this will work fine if you simply attach the output of the All Elements of Category node into the “list” input of the List.FilterByBoolMask node. Edit: as @Marcel_Rijsmus is showing in the comment below.


#3


#4

That worked…!!! :slight_smile:
Thank you both…!!!