Question

怎样用代码取消UISearchBar的搜索状态，有图

Answer 1

如果你调用这个代理方法的话- (void)searchBarTextDidBeginEditing:(UISearchBar *)searchBar
那么点击搜索框就会进入搜索状态，如果里面有光标的话，那再点击的话，却不能进入代理方法了，so，如果不想进入搜索状态，那么就只用这个代理方法,- (BOOL)searchBarShouldBeginEditing:(UISearchBar *)searchBar

就会跳过搜索状态。

Answer 2

UISearchDisplayController? @property(nonatomic,getter=isActive) BOOL active; // configure the view controller for searching. default is NO. animated is NO - (void)setActive:(BOOL)visible animated:(BOOL)animated; // animate the view controller for searching