webview

[Solved] is there a goback() for webview? [closed]

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Your back button closes the activity because that’s the normal behaviour. What you need to do if you want to use the back button to act as a Go back button for your WebView is: @Override public boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK) { yourWebView.goBack(); return true; } return super.onKeyDown(keyCode, event); … Read more

[Solved] webview load url from input text in another class [duplicate]

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send data from inputAddrss, Intent intent = new Intent(getBaseContext(), SignoutActivity.class); intent.putExtra(“url”, YOUR_EDIT_TEXT.getText().toString()); startActivity(intent); receive data in MainActivity, String s = getIntent().getStringExtra(“url”); then load into webview view.loadUrl(s); solved webview load url from input text in another class [duplicate]

[Solved] android: how to using image in asset folder in html to load in webview [duplicate]

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Try this way its working for me public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); String sHtmlTemplate = “<html><head></head><body><img src=\”file:///android_asset/ic_launcher.png\”><p>Hello Webview.</p></body></html>”; WebView wb = new WebView(this); wb.loadDataWithBaseURL(null, sHtmlTemplate, “text/html”, “utf-8”,null); setContentView(wb); } } Output: 2 solved android: how to using image in asset folder in html to load in … Read more

[Solved] Declare receiver in mainactivity

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Instead of registering receiver in manifest , register it in Activity and pass interface to interact on network state change NetworkCallback.java interface NetworkCallback{ void onStateChange(); } ConnectionBroadReceiver.java import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.net.ConnectivityManager; import android.net.NetworkInfo; public class ConnectionBroadReceiver extends BroadcastReceiver { private NetworkCallback callback; public ConnectionBroadReceiver(NetworkCallback callback){ this.callback = callback; } @Override public … Read more

[Solved] How to Add Prefix in WebView URL?

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In the onClick() method of the button, just concatenate url and the query. @Override public void onClick(View view) { String url = urlEditText.getText().toString(); String prefix = “https://www.google.com/search?q=”; if(!url.startsWith(“http://”) && !url.startsWith(“https://”)) { url = prefix + url; } if(url.endsWith(“.com”) || url.endsWith(“.as”) || url.endsWith(“.uk”) || url.endsWith(“.biz”)) { if(!url.startsWith(“http://”) && !url.startsWith(“https://”)) { url = “http://” + url; } … Read more

[Solved] How to load html files as items in listview.?

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I found the answer to the problem! I had declared Webview, identifying it before onCreate method in my Second Activity, which has resulted in this problem.! Also in the code, which had provided previously, as putExtra(“stringname”, “value”); And so, after getting extras, in Bundle extras.getExtra(“stringname”); is enough and had previously messed up in that place.! … Read more

[Solved] webview app permission for capturing images using camera and uploading images from gallery

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Add in Manifest.xml: <uses-permission android:name=”android.permission.READ_EXTERNAL_STORAGE” /> <uses-permission android:name=”android.permission.WRITE_EXTERNAL_STORAGE” /> For android versions higher than M you have to ask for permissions, I’m referring to this question: Link solved webview app permission for capturing images using camera and uploading images from gallery

[Solved] How can i load a link in other browser from web view?

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Try this: webView.setWebViewClient(new WebViewClient(){ public boolean shouldOverrideUrlLoading(WebView view, String url) { if (url != null && (url.startsWith(“http://”) || url.startsWith(“https://”))) { view.getContext().startActivity( new Intent(Intent.ACTION_VIEW, Uri.parse(url))); return true; } else { return false; } } }); 2 solved How can i load a link in other browser from web view?

[Solved] ‘Cannot make a static reference to the non-static method’ error android

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Change: WebView.setWebViewClient(yourWebClient); to: webView.setWebViewClient(yourWebClient); By capitalizing the “W” in webView, you’re referring to the to the class android.webkit.WebView. This makes Java look for a static method called setWebViewClient() in that class, which it doesn’t find, and hence throws an error. 1 solved ‘Cannot make a static reference to the non-static method’ error android