I am at the moment working with UISearchController and I’ve discovered some awkward conduct of UISearchController.
Beforehand I did not know there was the showsSearchResultsController property which helps me to cover searchResultsController. So I’ve tried to handle it by utilizing searchResultsController?.view.isHidden. However I’ve discovered that there are rare instances the place I assigned true to searchResultsController?.view.isHidden and the view would not get hidden.
Nevertheless, once I used showsSearchResultsController and assigned false to it, the searchResultsController acted as I wished.
The primary code is the code that I used at first (malfunctioned).
Second code is the code that I fastened (labored simply tremendous).
isHidden
.asDriver(onErrorJustReturn: true)
.drive(onNext: { [weak self] in
print("isHidden Earlier than ($0) (self?.searchController.searchResultsController?.view.isHidden)")
self?.appSearchController.searchResultsController?.view.isHidden = $0
print("isHidden After ($0) (self?.searchController.searchResultsController?.view.isHidden)")
})
.disposed(by: disposeBag)
isHidden
.asDriver(onErrorJustReturn: true)
.drive(onNext: { [weak self] in
print("isHidden Earlier than ($0) (self?.searchController.searchResultsController?.view.isHidden)")
self?.appSearchController.showsSearchResultsController = !$0
print("isHidden After ($0) (self?.searchController.searchResultsController?.view.isHidden)")
})
.disposed(by: disposeBag)
In each instances the output of print was
isHidden Earlier than false Non-compulsory(false)
isHidden After false Non-compulsory(true)
By utilizing showsSearchResultsController I’ve fastened the issue, however I actually wish to know the distinction between two. In my viewpoint I believe two codes look related. Sharing concepts can be very useful to me.
