An Error Occurred While Loading Data In Webview
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Android Webview Onreceivederror
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Android Webview Onreceivederror Not Called
up vote 1 down vote favorite 1 I am using a UIWebView in my app to load the contents of a website. I then use javascript to log into the website, and then I parse the contents of the page after I've logged in to grab the data I need. I do this every 5 minutes, which works fine in the foreground. However, when I background
Prevent Webview From Displaying "web Page Not Available
the app, I make a call to the UIViewController that holds the UIWebView and I hit the method that loads the URL into the UIWebView, but nothing happens after that. I am fairly sure that the UIViewController must be active to update the UIWebView, but is there a way around this? Checking this data in the background is really the entire point of the app. EDIT jakepeterson - Based on your code, I tried to subclass a UIWebView starting in Swift. This is as far as I got: class CustomWebView: UIWebView, UIWebViewDelegate { var webView: UIWebView var requestURL: NSURL var urlRequest: NSURLRequest init() { webView = UIWebView() requestURL = NSURL(string: "http://www.google.com") urlRequest = NSURLRequest(URL: requestURL) super.init(frame: CGRectMake(0, 0, 100, 100)) webView.delegate = self webView.addSubview(webView.window) webView.loadRequest(request) } func webViewDidFinishLoad(sender: UIWebViewDelegate) { //Do stuff } } I am still not hitting the webViewDidFinishLoad delegate method. I think it has to do possibly with this line: webView.addSubview(webView.window) In your code you have self.view but that doesn't show up as an available option. UPDATE Here is what I am doing now and the delegates are now getting triggered: import UIKit class CustomWebView: UIWebView { var uiView = UIView() init(frame: CGRec
a https://developer.apple.com/library/content/documentation/StringsTextFonts/Conceptual/TextAndWebiPhoneOS/DisplayWebContent/DisplayWebContent.html href="https://developer.apple.com/reference/uikit/uiwebview" class="urlLink" target="_self">UIWebView object, you can display local content or content that is loaded from the network. Loading https://groups.google.com/d/topic/google-admob-ads-sdk/I3yPQnmooZY Local ContentWhen loading local content, you can either create the content dynamically or load it from a file android webview and display it using the loadData:MIMEType:textEncodingName:baseURL: or loadHTMLString:baseURL: method. The method in Listing 4-1 uses the loadData:MIMEType:textEncodingName:baseURL: method to load the contents of a PDF file into a web view.Listing 4-1Loading android webview onreceivederror a local PDF file into the web view- (void)viewDidLoad { [super viewDidLoad]; NSString *thePath = [[NSBundle mainBundle] pathForResource:@"iPhone_User_Guide" ofType:@"pdf"]; if (thePath) { NSData *pdfData = [NSData dataWithContentsOfFile:thePath]; [(UIWebView *)self.view loadData:pdfData MIMEType:@"application/pdf" textEncodingName:@"utf-8" baseURL:nil]; }}The text encoding string has no effect on PDF data but is retained in the listing for example purposes.Loading Content From the NetworkTo load content from the network, you create an NSURLRequest object and pass it to the loadRequest: method of your web view. [self.myWebView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.apple.com/"]]];Because loading a web resource might take some time, you might display an activity indicator to indicate that the load is underway. You ca
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