Option 

Description and default value 

Show diagram nodes expandable 

If this option is set to true, the Model View displays expandable diagram nodes with the elements contained therein.
The default value is True.  

Show links 

If this option is set to true, the Model View displays links between nodes. Otherwise the links are hidden.
The default value is False.  

Sorting type 

This option enables you to select the type of sorting for the Model View (alphabetical, by metaclass, or none).
The default value is Metaclass.  

View type 

This option controls the type of presentation of the Model. Diagram-centric mode assumes that the design elements are shown in their respective diagrams, and only the classes, interfaces and the other source-code elements are shown in the namespaces. Model-centric mode assumes that all elements are shown under namespaces.
The default value is Diagram-centric.