Android :: Loading A URL Whose Datatype Is String In A WebView?

Feb 13, 2010

I am loading a URL whose datatype is String in a WebView. Using something like:

webview.loadUrl(string_variable);

but it is automatically redirected to the browser.

I got this in my LOGCAT,

CODE:............................

Android :: loading a URL whose datatype is String in a WebView?


Android :: Loading String Values From File Instead Of List In Class

Nov 1, 2010

I think I have a pretty easy problem to solve, but I have been beating my head against the wall for hours trying to get past it! I have an adapter that loads a list of URLS:
adapter=new MyAdapter(this, lStrings);
list.setAdapter(adapter);

The list of URLS looks like this:
private String[] lStrings={
"http://www.domain.com/file1.jpg",
"http://www.domain.com/file2.jpg",
"http://www.domain.com/file3.jpg",
};

What I want instead is to load these values from a text file that lies on the SD card. For that matter, I would be okay with loading the values from a text file into a String, and then load the String into the list as I imagine that would be the "cleaner approach". However, all attempts to do this have failed. For instance, I replaced the above snippet with this:

private String[] lStrings=
{ MainActivity.this.getString(R.string.myurllist) };
but then I get a Forced Close on loading.

I'm a bit new to Java, Android, and development in general.

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Android :: WebView Not Loading Data

Jan 1, 2010

I'm trying to load the parsed HTML data from an rss feed using a WebView, but the webview claims...

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Android :: Use WebView To Evaluate Javascript String And Return Value

Dec 1, 2009

Given that scripting is not natively supported in Android and wrapping libraries like javax.script.ScriptEngine into your app will make it too large, is it possible to send a javascript string to an invisible WebView and have it evaluate the string and return you the results (another string)?

I want to go this route because I want to save all my scripts to disk so my app can remain small.

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Android : Display HttpResponse (string From Handler) In New WebView?

Jun 9, 2010

I have the following code in a form's submit button onClickListener:

String action, user, pwd, user_field, pwd_field; Code...

How can I take the resulting string (endResult) and start a new activity using an intent that will open webview and load the HTML?

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Android :: How To Cancel Loading In WebView On Phone?

Feb 8, 2010

How can I cancel a loading operation in WebView started by loadData() method?

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Android :: Way To Set Webview Area Upon Loading A Link?

Jul 20, 2010

OK so I have an rss reader that links to articles. One of the sites it links to doesn't have a mobile view. I was wondering if anyone knew if it was possible to set the "zoom" and position of the view once the page is loaded? So for instance if the following link were my article... http://www.neworleanssaints.com/news-and-events/article-1/Saints-agree-to-terms-with-7th-round-pick-Sean-Canfield/cce6a9ca-eaee-4878-ad40-0b98609f7fe7 Then how could I have the view focus on the article without the user having to zoom in and scroll the the top of the article.

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Android :: Loading Flash Files - .swf - Webview

Oct 12, 2010

I have a .swf file and i want to open it into webview and also wanna play flash games loaded there in webview.

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Android :: Use WebView To Evaluate Java Script String And Return Value

Dec 1, 2009

Given that scripting is not natively supported in Android and wrapping libraries like javax.script.ScriptEngine into your app will make it too large, is it possible to send a javascript string to an invisible WebView and have it evaluate the string and return you the results (another string)? I want to go this route because I want to save all my scripts to disk so my app can remain small. edit I need Java code to evaluate javascript strings not the other way around. addJavascriptInterface() doesn't help.

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Android : How To Assign An WebView Text Content To String Variable?

Oct 14, 2010

Is there any possibility to assign WebView text content to ordinary String variable?if it so.

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Android :: WebView Pre - Executing Java Before Loading Page

May 26, 2010

I would like to a WebView to run some JavaScript before loading the rest of the page. This JavaScript should run in the same context of the page, just as if extra <script> content were added before any other <script> content. This is not possible with add Java script Interface() since I want to set up some instance variables, before the page scripts are run, so that the page scripts can use them.

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Android :: How To Play With Webview In Dialog / Loading It Inside?

Aug 5, 2010

I want to open twitter auth in my webview rather then opening in browser, any good tutorial how to play with webview in dialog and loading it inside dialog?

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Android :: How To Listen For A Webview Finishing Loading A URL In Phone?

Jun 30, 2010

I have a webview that is loading a page from the Internet. I want to show a progressbar until the loading is complete. How do I listen for the completion of page loading of a WebView?

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Android :: Phone WebView Stopped Unexpectly After Loading Url

Sep 16, 2010

I have a big problem and i did not find a solution for my problem. I try to load an url and i use this tutorial: http://developer.android.com/reference/android/webkit/WebView.html. My Code...

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Android :: Loading External Data On Local File In WebView

May 27, 2009

when I load external web page, image or javascript file from local webpage. I can't see external image and can't load javascript or webpage. But I can only see local image. Why I can't load external javascript, webpage or image? Here is the HTML source. (of course, I filled right [daum open API key])

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http:// www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta
http-equiv ="Content-Type" content="text/html;
charset=UTF-8"> <title>Daum 지도 API</title>
<script type="text/javascript"
src="http://apis.daum.net/maps/maps.js?
apikey=[daum open API key]" charset="utf-8"></script> </head> <body>
<div id="map" style="width:600px;
height:400px;
" style="border:1px solid #000">
</div> <img src="http://4.bp.blogspot.com/_2-7AdSkZA7I/RlCnDhD3ZfI/ AAAAAAAAE9U/LEHMtyVLdY8/s400/CutyTale10.jpg">
<img src="file:///android_asset/coffeebean.jpg">
<script type="text/javascript">
var map = new DMap("map", {point:new DLatLng(37.48879895934866, 127.03130020103005), level:2} );
</script> <iframe src="http://www.daum.com" width="300" height="150"></iframe> </body> </html>

and I use this Activity source
package bo.my.android.test;
import android.app.Activity;
import android.os.Bundle; import android.webkit.WebView;
public class OpenAPITest extends Activity {
WebView webView;
/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView) findViewById(R.id.webView1);
webView.setWebViewClient(new DaumMapClient());
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("file:///android_asset/daummap.html");
//webView.loadUrl("http://www.daum.net");
} }

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Android :: Obtain Default User Agent String Aside From WebView.getSettings().getUserAgentString() ?

Nov 5, 2010

I want to use the default user agent for the phone in a HttpClient connection and would like to know if there is a way to obtain the user agent without having to have a WebView to query.

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How To Program / Write Code On Webview In Android For Loading HTML File

May 8, 2012

how to program/write code on a "webview" in Android for loading a html file?

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Android :: What Is The Maximum Length For Text Datatype In SQLite

Sep 13, 2010

What is the maximum length for text datatype in SQLite. I can't seems to find this information.

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Android :: Android - Loading External JS File Into Webview And Functions Access

Oct 19, 2010

I have a JS file that has functions to search a document for substrings. I want to access functions inside this file by passing parameters to it (the search keyword). I know we can use .loadUrl("javascript:~~~~~) but I'm not clear on how to do it using multiple functions.

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Android :: Loading Cache When Offline In Android Webview

Sep 24, 2010

i have an application which loads urls from a website. Now i want that the aplication uses the cache when offline. But i just get the failure site which says that im not connected to the website. At first i set the Cachmode to Load_Normal but this doesnt help. Next i tried a realy "silly" approach using the ConnectivityManager:

cm = (ConnectivityManager) this.getSystemService(Activity.CONNECTIVITY_SERVICE);

if(cm.getActiveNetworkInfo().isConnected()){
mfnWebView.getSettings().setCacheMode(WebSettings.LOAD_DEFAULT);
mfnWebView.loadUrl(url);
}
else{
mfnWebView.getSettings().setCacheMod e(WebSettings.LOAD_CACHE_ELSE_NETWORK);
mfnWebView.loadUrl(url);
}

but this just leads to crashing the application. Is there a simple way to load the cache when offline and existing. And just if not existing showing the failure message.

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Android :: How To Use URL Variable To Load Webview ? Not Using String Variable

Nov 3, 2010

these is how to give a string as argument String link ="http://www.adobe.com /devnet/acrobat/pdfs /pdf_open_ parameters.pdf"; webview.loadUrl(link);But how to give an "URL" variable to load its content to webview.

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Android :: Android WebView Not Loading A JavaScript File But Android Browser Loads It Fine

Jun 3, 2010

I'm writing an application which connects to a back office site. The backoffice site contains a whole slew of JavaScript functions, at least 100 times the average site. Unfortunately it does not load them, and causes much of the functionality to not work properly. So I am running a test. I put a page out on my server which loads the FireBugLite javascript text. Its a lot of javascript and perfect to test and see if the Android WebView will load it. The WebView loads nothing, but the browser loads the Firebug Icon. What on earth would make the difference, why can it run in the browser and not in my WebView? Any suggestions.
More background information, in order to get the stinking backoffice application available on a Droid (or any other platform except windows) I needed to trick the bakcoffice application to believe what's accessing the website is Internet Explorer. I do this by modifying the WebView User Agent.Also for this application I've slimmed my landing page, so I could give you the source to offer me aid. package ksc.myKMB;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.Window;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebSettings;
import android.webkit.WebViewClient;
import android.widget.Toast;
public class myKMB extends Activity {
I already have JavaScript on the web browser on, the problem is the web view is acting to different from the web browser.

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Android :: Any Tools To Convert Iphone Localized String File To String

Jun 29, 2010

I have the localized strings file that is used in the Iphone app that I work on to port to Android. Are there any tools that go through the file taken from the xcode project and build the xml needed to use the strings in android? This tool should be easy to build but I appreciate any pointers to already working tools.

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Android :: Java Datetime Values From String To Long To String

Oct 1, 2010

In Android, capturing date from datepicker and storing as string in sqlite. Sorting by date doesn't work because they're strings (unless I'm doing it wrong.I've googled this issue for ~5 days, and it looks like there should be a way to capture the date from the date picker, convert it to a Long, store it in sqlite as a Long, select and sort on the Long date value, then convert the Long back to a "mm/dd/yyyy" string for display. I've tried various combinations of parse statements, Date, FormatDate, etc. with no luck at all.On activity start, get today's date and display it in button which calls the datepicker.Capture new date from datepicker (if one is entered), save it as a long to sqlite.On opening an activity showing a listview of records, select from sqlite with orderby on date (Long), convert Long to "mm/dd/yyyy" string for display in ListView.

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Android :: Access The String Values Of String Resources Statically

May 5, 2009

If there's anyway way I to access the String values of String resources statically? e.g. a static equivalent of Context.getString(...)?

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Android :: Reference String In String Array Resource With Xml

Nov 12, 2010

I have preferences where you can enable/disable what items will show up on the menu. There are 17 items. I made a string array in values/arrays.xml with titles for each of these 17 items.

I have preferences.xml which has the layout for my preferences file, and I would like to reference a single item from the string array to use as the title.

In the Android developer reference, I see how I can reference a single string with XML, but now how I can reference a string from an array resource in XML.

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Android :: How To Convert Binary String Data Into String?

Aug 4, 2010

Can anybody give me some clue that how to convert binary string into a string(english). I have tried and googled so much but couldn't find an answer.

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Android :: Copy String From EditText Into String Variable

Jul 27, 2010

I have a class that creates a view to gather data via a function getView() that provides a view with an EditText.This class has also has variable answer.When the user chances the EditText I want to store the content of the EditText in answer.If I would use an onKeyListener I fear that the answer will probably get stored before the last letter is entered.Is there a good way to handle this in the getView() function via some other listener?

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Android :: How To Get String From Website / Show String On My App?

Nov 11, 2010

I have made a service which extends Service in android, and running in the background of my android app. What I want from this background service is to get the euro to dollar exchange rate from a finance website, I have my service ready, it can periodically run a function, I am now need to implement the function to get the euro-dollar rate from a website, there are many this kind of website, my question is, how can I get the currency rate as a string from the website, and pass the string to my service?

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Android :: Why Is My String To String Comparison Failing?

Aug 26, 2010

I have an Android app where I want to check to see if an app name that is installed matches a string passed to the function containing this code.Assuming you called checkInstalledApp('SetCPU'); and the app name on the phone is called the same thing it should return true. However, it never does. I logged the results and it should match up but it does not. Can anyone please enlighten me as to why this doesn't work?

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