WKWebView NSCoding support was broken in previous versions

平成３０年２月２８日（水曜日）

九州温泉道に組み込み、動作OK！！なるも、動きが遅く実用には遠いか。

Xcode 9 GM – WKWebView NSCoding support was broken in previous versions


import UIKit
import WebKit
class ViewController: UIViewController, WKUIDelegate {
    @IBOutlet weak var webViewContainer: UIView!
    var webView: WKWebView!

    override func viewDidLoad() {
        super.viewDidLoad()
        let webConfiguration = WKWebViewConfiguration()
        let customFrame = CGRect.init(origin: CGPoint.zero, size: CGSize.init(width: 0.0, height: self.webViewContainer.frame.size.height))
        self.webView = WKWebView (frame: customFrame , configuration: webConfiguration)
        webView.translatesAutoresizingMaskIntoConstraints = false
        self.webViewContainer.addSubview(webView)
        webView.topAnchor.constraint(equalTo: webViewContainer.topAnchor).isActive = true
        webView.rightAnchor.constraint(equalTo: webViewContainer.rightAnchor).isActive = true
        webView.leftAnchor.constraint(equalTo: webViewContainer.leftAnchor).isActive = true
        webView.bottomAnchor.constraint(equalTo: webViewContainer.bottomAnchor).isActive = true
        webView.heightAnchor.constraint(equalTo: webViewContainer.heightAnchor).isActive = true
        webView.uiDelegate = self

        let myURL = URL(string: "https://www.apple.com")
        let myRequest = URLRequest(url: myURL!)
        webView.load(myRequest)
    }

searchcontroller(objective-c)その２

平成３０年２月２７〜２８日（火曜日）

対策：searchDisplayController’ is deprecated: first deprecated in iOS 8.0

対策完了。
基本は、ui-searchcontroller-objcによる。

概要は以下。
①
.m
@property (nonatomic, strong) UISearchController *searchController;

②

MasterViewController.m
Delegate追加
@interface MasterViewController ()

③
viewDidLoadの最後（最初に置くと、error）
[self initializeSearchController];

④
updateSearchResultsForSearchControllerの設定
// フィルタ作業後tableViewをreload
filterContentForSearchText
[((UITableViewController *)self.searchController.searchResultsController).tableView reloadData];

⑤
prepareForSegue
if ( self.searchController.active ) {}による切り替え

⑥
サーチバー設定
[self.searchController.searchBar setSearchBarStyle:UISearchBarStyleMinimal];

⑦
iOS 11.0

    //add the UISearchController's search bar to the header of this table
    //self.tableView.tableHeaderView = self.searchController.searchBar;
    if ([self.navigationItem respondsToSelector:@selector(setSearchController:)]) {
        // For iOS 11 and later, we place the search bar in the navigation bar.
        if (@available(iOS 11.0, *)) {
            self.navigationController.navigationBar.prefersLargeTitles = NO;
        } else {
            // Fallback on earlier versions
        }
        if (@available(iOS 11.0, *)) {
            self.navigationItem.searchController = self.searchController;
        } else {
            // Fallback on earlier versions
        }
        // We want the search bar visible all the time.
        if (@available(iOS 11.0, *)) {
            // 今回はYES（好みか）
            self.navigationItem.hidesSearchBarWhenScrolling = YES;
        } else {
            // Fallback on earlier versions
        }
    }
    else {
        // For iOS 10 and earlier, we place the search bar in the table view's header.
        self.tableView.tableHeaderView = self.searchController.searchBar;
    }

pod関連

平成３０年２月２７日（火曜日）

Google Maps SDK for iOS　update関連

pod
グーグルページ↓不可
sudo gem install cocoapods
↓　OK！！
sudo gem install cocoapods -n /usr/local/bin

その前に、↓が必要か
sudo gem update –system

最後に、
pod update
で完了。

COCOAPODS を使う

High sierraでCocoapodsがインストールできなかったのを解消

gem install bundler fails: no implicit conversion of nil into String

searchcontroller(objective-c)

平成３０年２月２６日（月曜日）

サンプルソースコード
ios-uisearchcontroller-objc

APPLEサンプルソースコード
Objective-C/TableSearch/APLProduct.m

Swift 4
iOS 11で追加されたUINavigationItemのsearchControllerプロパティ

iOS8以降はUISearchControllerを使え

動作未確認
ios-samples/ios8/TableSearch/TableSearch/MainTableViewController.cs