how to forward error page in xamarin webview

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP



how to forward error page in xamarin webview



Could somebody please provide an example of how to check xamarin webview android apps I already checking before run apps if no internet web page and toast message are showing no Internet. But the user is before run apps using wifi/mobile data so my apps are not issuing, the problem is after run apps they close wifi/mobile data or turn on airplane mode so my apps are showing "webpage not available" The webpage at http://www.example.com/login.aspx could not be loaded because:
net::ERR_INTERNET_DISCONNECTED.



I don't want to show my URL to the customer. So how can I check after run apps and user is turn off the internet?


public class MainActivity : AppCompatActivity

WebView web_view;
protected override void OnCreate(Bundle savedInstanceState)

base.OnCreate(savedInstanceState);

// Set our view from the "main" layout resource
SetContentView(Resource.Layout.content_main);
ConnectivityManager connectivityManager = (ConnectivityManager)GetSystemService(Activity.ConnectivityService);
NetworkInfo networkInfo = connectivityManager.ActiveNetworkInfo;
web_view = FindViewById<WebView>(Resource.Id.webView1);
bool isActive = networkInfo != null && networkInfo.IsAvailable && networkInfo.IsConnected;

if (isActive)

if (networkInfo.IsConnected)

web_view.Settings.JavaScriptEnabled = true;
web_view.LoadUrl("http://www.example.com/login.aspx");
web_view.SetWebViewClient(new WebViewClient());
web_view.Settings.SetSupportZoom(true);
web_view.RestoreState(savedInstanceState);

else

string summ = "<html><body><font color='red'>No Internet Connection NetWork Not Available Please Check Your internet Connectivity</font></body></html>";
web_view.LoadData(summ, "text/html; charset=UTF-8", null);
Toast.MakeText(this, "No Internet Connection Please Check Your Internet Connectivity", ToastLength.Long).Show();


else

string summ = "<html><body><font color='red'>No Internet Connection NetWork Not Available Please Check Your internet Connectivity</font></body></html>";
web_view.LoadData(summ, "text/html; charset=UTF-8", null);
Toast.MakeText(this, "No Internet Connection Please Check Your Internet Connectivity", ToastLength.Long).Show();








I don't know xmarin, but If you can change java code, you should check out this stackoverflow.com/a/17959683/7131770
– AwesomeGeek
Aug 14 at 6:33










By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

-

Popular posts from this blog

Firebase Auth - with Email and Password - Check user already registered

Image
Clash Royale CLAN TAG #URR8PPP Firebase Auth - with Email and Password - Check user already registered I want to check when a user attempts to signup with createUserWithEmailAndPassword() in Firebase user Authentication method, this user is already registered with my app. createUserWithEmailAndPassword() 8 Answers 8 To detect whether a user with that email address already exists, you can detect when the call to createUserWithEmailAndPassword () fails with auth/email-already-in-use . I see that @Srinivasan just posted an answer for this. createUserWithEmailAndPassword () auth/email-already-in-use Alternatively, you can detect that an email address is already used by calling fetchSignInMethodsForEmail() (previous called fetchProvidersForEmail() ). fetchSignInMethodsForEmail() fetchProvidersForEmail() When the user trying to create an user with same email address, the task response will be "Response: The email address is already in use by another account." mFirebas
Read more

Dynamically update html content plain JS

Image
Clash Royale CLAN TAG #URR8PPP Dynamically update html content plain JS So I have a script bound in my index.html, which literally has to fetch an array of jsons from an api, then dynamically update my page when get response. But as a result I'm getting an as the only update of my page. here is my script fetch(url) .then((resp) => resp.json()) .then((resp) => resp.results.forEach(item => fetch(item.url) .then((response)=> response.json()) .then((response) => pokeArr.push(response)) .catch(console.log) ) ).catch(console.log) const filler = () => if(!pokeArr) return 0 pokeArr.map((i,j)=> return `<tr>$i.name</tr>` ) const pokeindex = () => document.getElementById('a').appendChild(document.createElement(filler())) pokeindex() When I'm consoling it, I can see in the console all the responses I get, so I'm at least doing the fetching part right. What's parberakan ? What's pokeArr ? – T.J. Crowder Aug 8 at 12
Read more

How to determine optimal route across keyboard

Image
Clash Royale CLAN TAG #URR8PPP How to determine optimal route across keyboard I'm trying to automate the typing process in a video game. Players are given an on-screen QWERTY keyboard layout that they can navigate with the control stick (up, down, left, right) in order to select a letter to type. I was wondering if there was a module for Python (or some other resource I could explore) that would help my program find a path across the keyboard as it types each letter in a given message. In other words, if the first letter typed was "A" and the next letter was "B", the module would know that the program should move 1 space down on the keyboard and 4 spaces to the right. Currently, I have the program resetting to the "G" key after each letter is typed (allowing me to use fixed-directions as the program parses each character in the desired message). As you can imagine, this is quite inefficient and defeats the purpose of automating the typing in the fir
Read more