一个很有用的iphone例子。主要用了TabBar，Table，UISearchDisplayController等界面元素。这在iphone程序中是很常见的设计。-Iphone a useful example. Mainly used TabBar, Table, UISearchDisplayController and other interface elements. This procedure is very common

iphoe里UITableViewPickerController查询信息的控件的源代码 -the query information control UITableViewPickerController iphoe source code