drc questions

• UITableView loads with cells in the middle of the TableView. Why?
• What is the correct approach for a custom UIToolBar?
• Will apps built for iOS 6 or earlier versions run without issues on iOS 7?
• Tracking clicks through to app installs?
• What is the full set of legal parameters I can pass to a FBWebDialogs through presentFeedDialogModallyWithSession
• What is the purpose of Compile Sources in Xcode?
• Matching subview's width to it's superview using autolayout
• What impact does simulated metrics have?
• Set rootViewController of UINavigationController by method other than initWithRootViewController

drc answers