EleFront is an add-on that allows the user to bake geometry, annotations and blocks with user defined attributes and or Rhino attributes. Rhino objects can be referenced and filtered dynamically, to be used in Grasshopper.
Full description and download from:
http://www.food4rhino.com/app/elefront
The discussion group below is the best place for asking questions and discussing the usage of the add-on.
Ramon van der Heijden
If you connect a valuelist component to the "Type input", it will give you a list of possible values.
I am just curious why you would filter out a group of objects? If you want to filter by all of the Params available, a "Group with objects" is not one of them. As far as I know, both Grasshopper and Elefront have no way of dealing with "Group with objects".
Apr 6, 2017