ios - 关于UISearchController偏移问题

Question

serachBar的位置改变不了吗？
我知道是多了我那两个按钮的高度，但是怎么能让他上去呢？

• (void)updateSearchResultsForSearchController:(UISearchController *)searchController{

  
  [self.kwSearchController.searchBar setFrame:CGRectMake(0, 0, KScreenWidth, 44)];

  }

我是加在tableView的HeaderView上的
在这个代理里修改位置也不好使

Answer 1

Has the problem been solved?

Answer 2

First of all: Logically speaking, your TabBar should not be added to the headerView, because the TabBar should be in a fixed position.
Secondly: To make this interface, you'd better handle the views separately. Instead of using UISearchController, use a customized TabBar + UISearchBar + UITableView

Answer 3

self.definesPresentationContext = YES;就可以解决了
但是，uisearchController还有其它问题，
没用UISearchDisplayControllerEasy to use.

DangUISearchController是active时，就是触发时，
你怎么解决标题栏的背景色的？不是navigation background.

searchbar自动上移-20,删除searchbar里面的UISearchBackground时。
只能对searchbarThe background is useful, but the title bar has no effect. It just displays the background of the operator and wifi signal