VO
↓
Model ← Delegate ← Command
↓ ↑
↓ Controller ← event(event eventDispatcher) ← View(*.mxml)
↓ ↑
↓ Refreshing
↓ ↑
↓ →→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→
当然还有Business包里面的Responder、ServiceLocator等类，有空再仔细学习。
VO
↓
Model ← Delegate ← Command
↓ ↑
↓ Controller ← event(event eventDispatcher) ← View(*.mxml)
↓ ↑
↓ Refreshing
↓ ↑
↓ →→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→→
当然还有Business包里面的Responder、ServiceLocator等类，有空再仔细学习。