I have a subtable added to detail layout of another table. The subtable contains optional items for the records in the main table. I added a button column to the subtable, though which I want to add rows in a third (junction) table.
How can I reference in the button added to a subtable the value from the parent record? It works well for the value from the subtable, but I’m not clear on how to reference a value from the subparent parent record?