Adding (additional) attribute to Context node with given dictionary-struct
I've got a node (cardinality 0..n) of a given dictionary-structure (e.g. a db-table) with attributes of this structure.
I want to add further attributes to this node (which are not within this structure).
I can't use add attribute (right mouseclick on node) to the node, because I used the structure to add attributes.
Even so, is there a way to add attributes (which are not within the structure) to that node without changing the structure?
Thanks for your help,