The name used to identify a toolbox that has category like items. This only needs to be used if a toolbox wants to be treated like a category toolbox but does not actually contain any toolbox items with the kind 'category'.
The name used to identify a toolbox that has category like items. This only needs to be used if a toolbox wants to be treated like a category toolbox but does not actually contain any toolbox items with the kind 'category'.