How to add a new Branch to GH_Structure<IGH_Goo> tree

Hi all,

can someone give me a tip how to add a string or a string list to a new branch into a tree with the type

GH_Structure<IGH_Goo> Table = new GH_Structure<IGH_Goo>();

something like this Create data tree with c# but for GH_Structure<IGH_Goo>

A GH_Structure<IGH_Goo> can contain all types of goo, so you can add GH_String data to it.