Hello,
yesterday i learned the very usefull For each SOP. As I understand an attribute is used and for every unique value of the attribute the for each body is called once. Now what I want to do is that the for each loop iterates through each element of a group (e.g. points). The iteration through all points is possible but not for points which are in a specific group. How can one achieve that in a simple way? Thanks in advance for your help.