Abstract Widget Classes

These classes are abstract widgets; they are generally not usable in themselves, but provide functionality that can be used by inheriting these classes.

Classes:

• QButton (The abstract base class of button widgets, providing functionality common to buttons)
• QFrame (The base class of widgets that (can) have a frame)
• QScrollView (Scrolling area with on-demand scrollbars)
• QTableView (This is an abstract base class for implementing tables)
• QWidget (The base class of all user interface objects)