MotionInMotion Episode 2 - Delegates & Data Sources

Delegates & Data Sources - MotionInMotion

rableViewでdelegate使った実装

• MVC
  • D - delegate
  • DS - dataSource
  • controller <-> model - KVO
• PostsController#init
  • @postsModel = UIApplication.sharedApplication.delegate.postsModel
  • def viewDidLoad
    • self.tableView.delegate = self
    • self.tableView.dataSource = self
  • def tableView(tableView, numberOfRowsInSection:section)
  • def tableView(tableView, cellForRowAtIndexPath:indexPath)
  • def tableView(tableView, didSelectRowAtIndexPath:indexPath)