A Tree view lists the following kinds of objects:
● Expandable objects - equivalent
to a Windows directory and can hold other (child) objects. They
are distinguished by their Plus or Minus icon (
). Project, Program, and System modules
are examples of expandable objects.
● A Plus icon shows that the expandable object is collapsed. A Minus icon shows that the object is expanded and displaying its child objects. For information on opening expandable objects, see Expanding and Collapsing Tree Objects.
● Non-expandable objects - equivalent to Windows file. Individual procedures or tests are examples of non-expandable objects.
