Android : Way To Reference Asset Images From A Remotely Loaded Html Page In Webview?

Oct 4, 2010

I'm trying to load/reference images from the app's assets folder from within a HTML page in a WebView. Unlike in most of the examples the HTML page itself is not located in the assets folder but is loaded from a server via http. The background of this question are some performance improvements which should reduce the loading time (and the amount of transferred data) by loading static images directly from the device. I'm not sure if Android has some restrictions here because there's a certain possibility to exploit the app by allowing access to the local file storage from a remotely loaded webpage.

Android : Way to reference asset images from a remotely loaded html page in webview?


Android :: How To Reference Resources (images) From HTML Page In Webview?

Sep 18, 2009

How to reference resources (images) from a HTML page in webview? I am trying to display an image in HTML and the image is an android resource. <html> <body> <img src=" ? " /> </body> </html>

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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

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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?

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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?

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Android :: Webview - Open Html Page With A Specific Select Value Selected

Apr 5, 2010

I use webview app to open a web page (url). This web page has a form with a select element to choose. I would like to tell to select a specific value without click the element.

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Android :: How To Load Local Asset Html File?

Nov 12, 2009

I am having File which contains Hebrew Content.. How to load that file.. I tried by using
webview .loadUrl("file:///android_asset/abc.htm") but it won't works.. Some garbage content was there.

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Android :: Asset Image In WebView

Mar 29, 2009

I'm trying to load an image (tried both gif and png) from my assets directory, into a webview. In my assets folder, I have an image called myImage.gif

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Android :: How To Load Asset PDF In Browser / Webview?

Nov 20, 2009

Is there any inbuilt function to load PDF file from Local Asset in Browser or Webview. Tried using loading file to Buffer .. But the content was not displayed. Dnt suggest me to install Application like DocumentToGo or any like that.

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Android :: Way To Load PDF File From Asset / URL In Browser / WebView

Nov 19, 2009

Is there any way to load PDF file from Asset/URL in Browser or WebView or any other way?

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Android :: Docs - Reference - Keywords.html

Feb 15, 2009

It seems that keywords.html has been removed from the docs as of 1.1_r1.

Even if the developer docs search box was case insensitive (which it isn't), it would not live up to keywords.html.

I found keywords.html incredibly useful and would like to request that it gets reincorporated with the next update.

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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?

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Android :: Images Are Not Loaded From SDCard

Oct 16, 2009

I have an activity that loads and displays images from the SDCard. I create a new AVD, specify the desired image of the sd card (which has all my pictures already loaded), specify that AVD for deployment, and start the application. I noticed a strange behavior. At first, the images are not loaded; the getView method is never called, although the constructor of my adapter is called. If I close the application, and open the Gallery app that comes pre-installed, I see that the sd card folder has the correct number of images, and it 'displays' the first four. If I start my application again, those four images are displayed, and only those. If I go back to the Gallery application, open the sd card folder so that it loads all images, and restart my application, all images are successfully displayed. Any reason why this happens? I am using version 1.6, and (part of) my code is below: Code...

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Webview Not Loaded In App

Jun 14, 2013

i have a button and webview on main page, but when i click on button app will redirect me to android internet browser instead of show up website in webview.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android=""
android:layout_width="fill_parent" android:layout_height="fill_parent"


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Android :: Show Images Loaded From DB Into A ListView In Droid?

Nov 9, 2010

I populate a ListView from the result of a Sqlite query; one of the fields is the image file name that i would like to show as image into a listview.
How can i do to show the image file?
I use

SimpleCursorAdapter(this, R.layout.list_name,cur,new String[] {"fields_list"}, new int[] {});

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Android :: How To Make My Progress Dialog Dismiss After Webview Loaded?

Jul 19, 2010

What do I need to my code to make the dialog dismiss() after the webview is loaded?

public void onCreate(Bundle savedInstanceState) {
webview = (WebView) findViewById(;
webview.setWebViewClient(new homeClient());
ProgressDialog pd =, "", "Loading. Please wait...", true);
I've tried
public void onPageFinshed(WebView view, String url){ pd.dismiss();
Didn't work.

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App Pre-Loaded With Product Images

Dec 12, 2013

I am developing an app that I wish to have pre-loaded with product images.Currently, I am accessing them from the resources folder 'drawable'. However, I also want the user to be able to add to list of products later by retrieving product information and products from a web server.

I can't access the resources folder at run time to save the images, so I need to have a single place to store them and retrieve them later.I have tried saving to the application directory, but am not having much success.I believe that storing images in the database is not considered good practice.

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Android :: List Activity With Dynamically Loaded Images Form Web

Nov 18, 2010

In my project In the first section i have parsed the xml data of Video categories and image url links from My web service.I have parsed that data and receive that data in ArrayList in My main activity.The first ArrayList is the list of video categories and the second ArrayList is the the list of video image urls and i have to display ArrayList of image urls as ImageView in ListView ,i have no idea for that,please give me some solution.

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Android :: Webview Extracting Html

Jan 30, 2009

guys, is it possible to extranct html content from webview component/ class? I wanna show an img file from getting rid of <img...> tag from html of webivew.

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Android :: Get HTML Code From WebView

Aug 13, 2010

I would like to preemptively get the HTML code of a webpage that is to be loaded in a webView, parse it using regex, and display only the HTML code that I want, while letting the webpage still think it has loaded everything. Is there any way to do that in the WebViewClient.onLoadResource() or similar methods?

EDIT: I tried this:.............................

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Android :: How To Extract RAW HTML Using WebView?

Jul 20, 2009

Is there a way to get the RAW HTML using the WebView?

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Android :: Way To Use Html In WebView To Build UI?

Nov 22, 2010

I've been building my app using the standard xml and Java Android layout libraries. I don't like the set up very much; and I would prefer to build the ui in html. I've been testing the speed of the WebView; and it seems that it is quite fast at rendering. Does anyone know if Google has ever said anything on the subject of building the ui in html and rendering it in a WebView? I know it's perfectly legal to render the UI in the WebView; but am I going to run into some problem in the future?

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Android :: Why Javascript "alert" Doesn't Show On Locally Loaded Html File Through Webkit?

Aug 18, 2009

If an html file is locally loaded from the assets directory into the webkit and if that html has an "alert" on it, what could be a reason it won't show a dialog?

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Android :: How To Get HTML Source Of Page From Link?

Mar 11, 2010

I'm working on an application that needs to get the source of a web page from a link, and then parse the html from that page. Any starting points where to look to start writing such an app?

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Android : Way To Load Images In Html?

Nov 9, 2010

I have a html file saved in memory and this file have some images (tag ). I can't load these images because they are in the assets folder and I don't know the absolute path. What is the absolute path to assets folder? I think that with the absolute path of the images I could to load these images in my html file into my webview.

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Android :: Way To Display A Pic To Local Html In Webview?

Apr 15, 2010

I am developing a small application in Android. I come across a problem, and not sure whether it is possible in Android platform. I have some local html files. There is an Activity contains a webview, which is used to display these local html files. In some cases, I want to display a picture selected from phone into one of these local html files. Is it possible? Has anyone resolved such problem? I appreciate any of your replies.

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Android :: How To Show Html File Using Webview?

Jul 1, 2010

I m making an app in which i have to show the html file in webview. For that I have put that file /asset folder and write following code...

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Android :: Way To Display HTML Markup In WebView?

Sep 13, 2010

I'm receiving XML which contains elements of HTML and I want to display these to the users. Therefore, I have to set the content programmatically, rather than extract the strings from an android xml resource. I'm using a WebView to display the content, rather than TextView, as it handles some of the HTML markup - bold text for example, and links. However WebView does appear to be rather limited.

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Android :: How To Parse HTML Page Downloaded From Web Server?

Jan 2, 2010

I want to parse an html page downloaded from a web server and have pretty much trouble with that. I am trying with saxparser, is there any better solution? With sax I am trying to pre-process the page to make it XML compliant (replace <br> with <br />), but I still have some troubles because of errors in the page (a couple of mismatched tags and "&" in attributes value ISO &). Is there any way to make sax parser ignore these errors and keep on parsing? I tried to use ErrorHandler interface, but I could not catch anything.

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Android :: Want To Use 2 Wvga Screens / While Viewing Html Page

Oct 15, 2009

We have ported Android on our Development Board and are able to do the Web Browsing . We have 2 WVGA screens on our Development Board . We wanted to know if it possible for us to use the second screen when using the web browser to display large web pages . (Usually we scroll down , but we want to display it on the 2nd screen as much as possible. Any hints or suggestion in this regard would be really appreciated.

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