UISearchController “manual” search UI glitch

Question

We're migrating from UISearchDisplayController to UISearchController , one feature that used to work perfectly is misbehaving a bit and I'm wondering if we're not using the API as intended.

We have a UITableViewController that uses a UISearchController and a separate results controller to display the results, on some cases when the user clicks on a cell in the original table we want to invoke the UISearchController and populate the search field with a predefined text.

There's some kind of a UI glitch that we didn't have originally when we used UISearchDisplayController

The code we used to manually invoke the search controller is:

[self.providerSearchResultsController.searchBar becomeFirstResponder];
[self.providerSearchResultsController.searchBar setText:providerName];

I couldn't find anything official in Apple documentation.

Answer 1

我相信以下链接可能会帮助您https://github.com/rnystrom/UITableViewController-Containment-Demo