CODEWITHSUNDEEP
android
Yahyaotaif
Yahyaotaif

Reputation: 1973

how to save offline page

I know this kind of silly question. however, I was trying to save an html page in my app, just in case the user has no connectivity. I did the following but failed:

  if(CheckConnectivity())
    {mWebView.loadUrl("http://www.google.com");}
    else {mWebView.loadUrl("file:///android_asset/offline.html");}

Then I dragged the offline.html to my assets folder. for CheckConnectivity I did this:

      private boolean CheckConnectivity() {
ConnectivityManager CK = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = CK.getActiveNetworkInfo();
if (netInfo != null && netInfo.isConnectedOrConnecting()) {
    return true;
}
return false;

Is there something wrong? Do I have to do anything in the manifest?

Upvotes: 0

Views: 301

Answers (1)

Yahyaotaif
Yahyaotaif

Reputation: 1973

Well, I found a solution: I got rid of the else statement in the first If. then I placed it under setWebViewClient into:

             public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
        mWebView.loadUrl("file:///android_asset/html/offline.html");
      }

Upvotes: 1

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