摘要:
完成/实现视图控制器Implementing the View Controller实现视图控制器分为以下几部分:为用户名字符串标签添加一个属性;完成 changeGreeting:方法;确保用户点击输入键盘的 完成(Done)按钮时,键盘解除。There are several parts to implementing the view controller: You need to add a property for the user’s name, implement the changeGreeting: method, and ensure that the keyboard i 阅读全文
posted @ 2013-10-11 00:01
small英
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