[英]WKWebView not working
I am trying to load content from a website using WKWebView from a certain website but I end up with a white page. 我试图使用某个网站上的WKWebView从网站上加载内容,但最终出现白页。 Here is my code: 这是我的代码:
import UIKit
import WebKit
class ViewController: UIViewController {
@IBOutlet weak var webView: WKWebView!
override func viewWillAppear(_ animated: Bool) {
let url = URL(string: "https://www.apple.com")!
let myRequest = URLRequest(url:url)
webView.load(myRequest)
}
}
尝试将viewController设置为webview的navigationDelegate
webView.navigationDelegate = self
// Add plist file
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
<key>NSExceptionDomains</key>
<dict>
<key>google.com</key>
<dict>
<key>NSExceptionAllowsInsecureHTTPLoads</key>
<true/>
<key>NSIncludesSubdomains</key>
<true/>
</dict>
</dict>
if WKWebView don't not support then declare .m file below code:
#import <WebKit/WebKit.h>
@interface WebScannerViewController()
{
WKWebView *webView;
}
@end
@implementation WebScannerViewController
- (void)viewDidLoad
{
[super viewDidLoad];
webView.hidden=YES;
webView.UIDelegate = self;
webView.navigationDelegate = self;
self.loadingSign.hidden = NO;
webView.frame=CGRectMake(0, 94, Width, Height-128);
}
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