does so() refer to switch_selected() ?

why does this not work the way i want it to? create multiple racks, reference any of them and try to use contextdragconnection() to connect them. it will "select" the rack node i reference, but it seems like so() does not refer to it.


attached is a screenshot that will clarify what i'm talking about.
(in this particular model, it would connect rack1 for some reason even tho rack3 was "selected).

treenode ss1 = node("/Rack3",model());
treenode qq = node("/Queue5",model());
switch_selected(ss1,1);
contextdragconnection(so(),qq,"A");


my goal is to be able to select MULTIPLE objects (all 3 racks) and connect them to another object (such as a queue or NN), using contextdragconnection(). using switch_selected() will "select" all the objects, but i'm not sure if so() references all the selected objects...am i using the wrong command?

so() refers to the object that was designated by the right click option Edit > Designate This Node (so). It does not refer to whether an object is selected in a red bounding box.

contextdragconnection() connects one object to one other object. You can use the groupconnectto() and groupconnectfrom() commands to connect one object to/from every selected object in the model.