Objective c tvOS:UISearchController在UITabBar菜单栏内不带（焦点）选项卡栏 我想专注于UItabaritem，在它下面我在菜单按钮按下时添加searchController（像所有其他tabbarItem一样），我想专注于UItabari

tvOS:UISearchController在UITabBar菜单栏内不带（焦点）选项卡栏

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我想专注于UItabaritem，在它下面我在菜单按钮按下时添加searchController（像所有其他tabbarItem一样），我想专注于UItabaritem，在它下面我在菜单按钮按下时添加searchController（像所有其他tabbarItem一样）

UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];

_searchResultsController = [storyboard instantiateViewControllerWithIdentifier:@"SearchVC"];
_searchController = [[SearchResultsViewController alloc] initWithViewController:_searchResultsController];

_containerVC = [[UISearchContainerViewController alloc] initWithSearchController: _searchController];
//self.backgroundView.backgroundColor = self.view.backgroundColor;
_containerVC.view.backgroundColor = [UIColor clearColor];
self.backgroundView.backgroundColor = self.view.backgroundColor;
_searchController.view.backgroundColor = self.view.backgroundColor;

UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController: _containerVC];
[self.backgroundView addSubview:navigationController.view];