iPhone6分辨率与适配
http://blog.sunnyxx.com/2014/09/10/iphone6-resolution/
iOS8 Size Classes初探
http://blog.sunnyxx.com
IOS自动布局之Autoresizing
http://blog.cnbluebox.com/blog/2 ... e6zuo-chu-gai-bian/
Xcode6中自动布局autolayout和sizeclass的使用
http://www.cocoachina.com/ios/20140915/9623.html
开始iOS 7中自动布局教程(一) http://www.cocoachina.com/industry/20131203/7462.html