Categories

• Class File Organization
  Class syntax, attributes, and organization in files and folders
  
• Properties
  Property declaration, attributes, and access methods
  
• Methods
  Method syntax, attributes, and purpose
  
• Handle Classes
  Classes can support reference or value semantics
  
• Events
  Define and trigger events; create listeners that respond to events
  
• Class Hierarchies
  Syntax and application of class hierarchies
  
• Enumerations
  Fixed set of names representing a single type of value