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.

Android :: WebView pre - executing Java before loading page


Android :: Cant Go Back To Previous Page From Webview Page

Feb 2, 2009

I am developing simple RSS Reader kind of application.In my applicaion i cant go back from Webview page to previous page.i can go back from all pages except the page where i have used Webview.What could be the reason?why i cant go back?

View 3 Replies View Related

Android :: When A Page Really Finishes Loading?

Oct 13, 2010

I am quite new to Android yet, and I have an application that has a webview on it. I need to know when the webview finishes loading a page that has a random number of redirects (sometimes to the same page, and the order of the redirects also change), so I can remove the Splash Screen only when there is a fully loaded page. On the webviewclient the onPageStarted and onPageFinished functions are called once per each redirect, as is the onNewPicture (even though the screen is always blank during the redirects). So I can't be sure when it's called the last time (page actually loaded). I also tried using the onLoadResource to count the number of resources loaded (dangerous and unreliable approach, but I am getting desperate here), but this also failed, since after the page is cached, it is called only one or two times. That is one big puzzle I am unable to solve using what I know so far, can anyone please help me?

View 1 Replies View Related

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...

View 3 Replies View Related

Android :: How To Use Back Button / While Loading A Page?

Apr 7, 2010

I have a link in my application that triggers a webview to open from webview.loadUrl. Sometimes it's takes quite a while to load the page, and in these cases I want to be able to use the built in back button on the phone to cancel the loading and go back to my application. How do I do this? Is there some way I can listen to the back button while loading the URL?

View 1 Replies View Related

Android :: Steel Browser Not Loading Any Web Page

Sep 8, 2009

Having some major problems with steel. Just cuts out on me, kicks me out and returns to home screen when trying to load any webpage! Have checked with my task panel etc., programs and its not in any wanted lists, have uninstalled and reinstalled, and soft reset the phone to no avail.

View 3 Replies View Related

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?

View 1 Replies View Related

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.

View 1 Replies View Related

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:............................

View 2 Replies View Related

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.

View 1 Replies View Related

Android :: Open Browser - Loading Web Page In Background

Sep 13, 2010

i'am trying to load an url in background using the default browser. So the user can switch to the browser whenever he finished reading the current activity and the page is already loaded. Is there a way to fire an Intent (Browser) but stay in the original Activity? I'am aware of the FrameLayout approach with setting the visibilty but this is not possible with the default browser.

View 1 Replies View Related

Android :: Get Web Page Contents From A WebView?

Mar 4, 2010

On Android, I have a WebView that is displaying a page. How do I get the page source without requesting the page again?

It seems WebView should have some kind of .getPageSource() method that returns a string, but alas it does not.

If I enable javascript, what is the appropriate javascript to put in this call to get the contents? code...

View 1 Replies View Related

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?

View 1 Replies View Related

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?

View 4 Replies View Related

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...

View 1 Replies View Related

HTC EVO 4G :: Why Incomplete Web Page Loading With 4G?

Nov 10, 2010

Has anyone else experienced this issue/problem? When on 4G network, the majority of web pages do not load completely; they stick somewhere between 50-80% loaded and never complete. Stopping and refreshing sometimes gets the page to load, or switching to 3G. This happens regardless of browser (I've used stock, Dolphin, Dolphin HD, and Firefox), and both unrooted and rooted (Myn's 2.2, 2.3). When I've run speed test, I get downloads of 9+ MB/s but it doesn't make a difference if most pages don't load.

View 7 Replies View Related

Android :: Opening Page With Javascript Pop Ups In Webview

Sep 27, 2010

I am very new to both android webkit and javascript. I have a web page with 3 links (say A,B,C). When I open that page on my PC browser(Chrome), and click on the links, A opens in the same browser window whereas B and C pops up a new window. In my application I am loading the original URL in a WebView. I have implemented my WebViewClient and overridden the shouldOverrideUrlLoading. I am getting the call to shouldOverrideUrlLoading whenever I click on A, but not getting it when I click on B or C?

View 5 Replies View Related

Android :: Parse Page Loaded In Webview

Jan 11, 2010

I am trying to parse a page loaded in a webview. Following is the code

URL url = new URL(myURLToLoad); DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = dbf.newDocumentBuilder(); Document dom = builder.parse(url.openStream ()); --------> * String value = dom.getElementById(myDivID).getNodeValue ();

The code runs till * and then quits...I am not sure what is wrong with this..Can anyone help...Or if you can suggest any alternate method it

View 10 Replies View Related

Android :: How To Get Current Page Content Of WebView?

Feb 10, 2009

It's easy to get current page's url and title of webkit.WebView. But I could not find way to get page content of WebView.

View 6 Replies View Related

Android :: WebView Get Position Within HTML Page

Apr 30, 2009

After I have loaded WebView with a html page, is it possible to get the position of the region that is currently being displayed within the WebView widget?

View 2 Replies View Related

Android :: Scaling Web Page In WebView Element

Nov 30, 2009

I'm loading a URL into a WebView and I'm having difficulty setting the "scale" of the web-page. Specifically, the web-page is too big (800x600) for the screen, so my thought is to use "setInitialScale(50)" to reduce the size. Here is some sample code that doesn't work (i.e. the web-page doesn't scale to 50%)

WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom");
wv.setInitialScale(50);
I also tried switching the order of the function calls but I get the same resulti.e.,
WebView wv = (WebView)findViewById(R.id.webview); wv.setInitialScale(50); wv.loadUrl("http://www.example.com/android/symptom");

As an alternative, I have tried to use the "zoomOut()" function like this:
WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom"); wv.zoomOut();
This approach works for a split second, and then the image reverts to its original size.

Here is my content view:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/ android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent"> <WebView android:id="@+id/webview"
android:layout_width="fill_parent" android:layout_height="fill_parent" /> </LinearLayout>

View 2 Replies View Related

Android :: How To Track URL In Each Landing Page In WebView?

Jun 18, 2010

I am working on webview android application and I am successfully able to load a URL in that webview and when I click a link in the webview, I want to capture the new URL string. For example, I search in google and browser opens in webview with multiple search links, Now I click on a link and google opens that link in that scenario, I want to capture that opening link bottom point is. I am trying to open next link in new webview, just like tabbed browsing.

View 3 Replies View Related

Android :: How To Get Querystring From Web Page Loaded In WebView?

Aug 4, 2010

For example if a WebView loaded "test.html?PageId=10", how would I get that PageId is equal to 10?

View 1 Replies View Related

Android :: WebView Shows A Blank Page?

Apr 2, 2010

Trying to create a WebView but it only shows a blank/white page. I have followed several examples and they all say that work with this code...

Here is my code:

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

And here is the web_view.xml:

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

View 5 Replies View Related

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");
} }

View 3 Replies View Related

Android :: WebView Using Offline And Online Files For Page

Aug 25, 2010

I need to make a WebView show some web pages where some parts are offline (on the SD card) and some are online (retrieved via http). For instance, som pictures or javascript files may be local on the sd card, and some may be online. Target is Android 1.6, and I have full control over the server, and the files on the server.

View 1 Replies View Related

Android :: Webview - Cant View Whole Page - Horizontally Not Scrollable

Jul 7, 2010

I was working on webview following the link http://developer.android.com/resources/tutorials/views/hello-webview.html and it is working fine but the problem is i cant view the whole page i mean that it is horizontally not scrollable.

How can i view the whole page by scrolling both horizontally and vertically?

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

View 1 Replies View Related

Android : How Can Resize / Zoom A Web Page In WebView Control?

Jul 16, 2010

Basically, we want to control the default visible part in a webview control after a new web page is loaded. We tried the javascript "window.scrollBy(...)", it works. However, "window.moveTo(...)" does not work. Is there any trick here?

View 5 Replies View Related

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?

View 2 Replies View Related

HTC Incredible :: Facebook Notifications Page Not Loading

May 6, 2010

Facebook Notifications Page Not Loading Quote...

View 2 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved