第一行 tableview 部分覆盖

Question

我正在实施 Google Places API，当我按照代码进行操作时，它们提供的第一行被导航栏覆盖。我已经尝试过包含标题但也没有标题文本。在这两种情况下，该行的顶部都被覆盖了。我需要添加一些东西来向下移动 tableview 吗？

import UIKit
import GooglePlaces

class SearchGooglePlacesController: UIViewController {

var resultsViewController: GMSAutocompleteResultsViewController?
var searchController: UISearchController?
var resultView: UITextView?

override func viewDidLoad() {
    super.viewDidLoad()
    navigationItem.title = "Search for Resturant"
    view.backgroundColor = .seGrey
    resultsViewController = GMSAutocompleteResultsViewController()
    resultsViewController?.delegate = self

    searchController = UISearchController(searchResultsController:      
resultsViewController)
    searchController?.searchResultsUpdater = resultsViewController

    searchController?.searchBar.sizeToFit()
    navigationItem.titleView = searchController?.searchBar

    definesPresentationContext = true
    searchController?.hidesNavigationBarDuringPresentation = false

}
}

extension SearchGooglePlacesController:    
GMSAutocompleteResultsViewControllerDelegate {

func resultsController(_ resulstsController:   
 GMSAutocompleteResultsViewController, didAutocompleteWith place:  
 GMSPlace) {
    searchController?.isActive = false

    print("Place name: \(place.name)")
    print("Place attributions: \(place.types)")
    print("Place location: \(place.formattedAddress ?? "")")
    let name = place.name
}

func resultsController(_ resultsController: GMSAutocompleteResultsViewController,
                       didFailAutocompleteWithError error: Error){
    // TODO: handle the error.
    print("Error: ", error.localizedDescription)
}

// Turn the network activity indicator on and off again.
func didRequestAutocompletePredictions(_ viewController: GMSAutocompleteViewController) {
    UIApplication.shared.isNetworkActivityIndicatorVisible = true
}

func didUpdateAutocompletePredictions(_ viewController: GMSAutocompleteViewController) {
    UIApplication.shared.isNetworkActivityIndicatorVisible = false
}
}

Answer 1

我不得不在 viewDidLoad 中使用它 self.extendedLayoutIncludesOpaqueBars = true self.edgesForExtendedLayout = .top

第一行 tableview 部分覆盖

First row of tableview partially covered

swift

uitableview

uinavigationcontroller

uinavigationbar

google-places-api