摘要： XCode4.2iOS各模板简述：Master-Detail Application:This template provides a starting point for a master-detail application. It provides a user interface configured with a navigation controller to display a list of items and also a split view on iPad.此模板提供了一个主应用程序的起点。它提供了一个配置有导航控制器的用户界面，显示的项目清单和一个能在iPad上拆分的视 阅读全文