Okay, I have trees displaying nicely. The tree has four business objects: Country --> State --> City and Town.
I have defined two operations - Edit and View. These operations appear on each line in the tree, and understand the business object context because pressing [Edit] for a City shows that City's details, and pressing [Edit] for a State shows that State's details. All good.
Where things pull up short is when I define any other operation, for example [Add a State]. I only want this operation available on 'Country' lines in the tree; not State or City or Town lines. What's happening now is that [Add a State] is available on every line in the tree.
Does anyone know how to resolve this? Can it be resolved?
