How do I open a a local html-page (named, for instance "test.html") in a WebView? where should i keep this keep html page with images in project and how to use Webview.loadUrl(String url)?
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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.
View 2 Replies View RelatedThis should be very simple, but I can't find the answer anywhere. How do I load an html file (which I assume I keep in res/raw folder) into a webview?
neither mWebView.loadUrl("file:///raw/about");
or
mWebView.loadUrl("file:///raw/about.htmal");
works.
What's the correct syntax or arrangement.
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.
My open source application needs to browse local HTML files on the SD card, and WebView is not enough because I need history and bookmarks. I wrote the following code. It correctly opens the browser, but fails to reach catalog.html and in fact it just opens whatever page was last browsed:
Uri uri = Uri.parse("content://com.android.htmlfileprovider/sdcard/ myapp/catalog.html");
Intent intent = new Intent(); intent.setData(uri); intent.setClassName("com.android.browser", "com.android.browser.BrowserActivity"); startActivity(intent);
I thought it might be interesting to some developers. Here's a complete working example of ContentProvider for this purpose: http://blog.tourizo.com/2009/02/how-to-display-local-file-in-android. I also found a topic here: http://groups.google.com/group/android-developers/browse_thread/threa. Looks like the topic was closed and I couldn't reply there, so I created new one.
View 2 Replies View RelatedI 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...
View 2 Replies View RelatedI have a WebView on my Android application which loads (WebView.loadUrl()) different local HTML files from phone's internal storage. I would like to include some custom css styles for them, Now, I could have my app edit every HTML file and add linking reference for the CSS file.I could also read the file contents, add the CSS linking and use WebView.loadData() to load it.But is it possible to do this a lot simpler and efficiently.Note: The HTML files are downloaded from a website. So editing them manually is not possible in this case, but once downloaded they can be edited via the app if necessary.
View 1 Replies View RelatedWe have a large HTML which contents 1000's of lines. But we want to show content of the HTML file that fits a single screen. We want provide a '>' kind of to show the next contents of the same HTML file. Our objective is to only display the HTML contents that fits the screen.Similar to reader application For user, it seems there are several pages. Is there any way in which we can achieve this functionality. Whether WebView has any function related to full fill the requirement.
View 2 Replies View Relatedwhen 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");
} }
We have a large HTML which contents 1000's of lines. But we want to show content of the HTML file that fits a single screen. We want provide a '>' kind of to show the next contents of the same HTML file. Our objective is to only display the HTML contents that fits the screen.Similar to reader application For user, it seems there are several pages.
View 4 Replies View RelatedI guess webview is the best solution to play a local swf-file (flash). I just get cryptic character in the emulator with this html code in webview.
HTML Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Flash</title>
</head>
[URL]
How can i play a local swf-file when the user click on some kind of link, java or html?
how to program/write code on a "webview" in Android for loading a html file?
View 2 Replies View RelatedWhen trying to play a local mp3 file included in the APK, nothing happens. However, if I pull an mp3 from the web it works.
e.g.
< a u d i o src="[URL]..." > WORKS
< a u d i o src="01.mp3" > DOES NOT WORK
I tried looking through logs for clues and found this line. I'm not sure if it's relevant or not.
PlayerDriver::isProtectedFile(file:///android_asset/www/01.mp3)
I'm new to Android development, so I can only guess that the file is somehow inaccessible for streaming.
I'd love to get this figured out though. Having to pull the files remotely every time is not a desirable solution.
Some additional info. Either solution works when tested in the browser. The local file problem only arises when I convert it to an app. I'm using PhoneGap build to create the APK.
I am wondering how does webview load a particular URL. Does it create a new thread or load the URL in the same thread i.e. UI thread? The reason I am asking this is I am facing some weird wakeup lock issue when I launch an Activity from current Activity (in current Activity's onCreate method) which creates a WebView in it's onCreate method and loads a URL using loadUrl method. So when I am done with this activity and go back to the Activity which launched this is restarted because wakeup lock time was expired.I googled it and found out that if onCreate method of an Activity takes too long then this type of issue might occur. Have any of you faced this kind of issue involving a WebView? Any kind of help would be really appreciated.
Here is sample code.Activity A:
CODE:.........................
In my Android game I am loading websites in WebView by calling webViewRowA.loadUrl(www.website.com) and after some time (random) the device crashes with the following traceback.
CODE:..................
I came across an interesting issue when testing android 2.2.
My testing was to use webview api,webview.loadUrl(url);
If url is from any public domain, ex, www.google.com, the web content is rendered very well.
[url]
If url is from local host, ex, tomcat with port 8080, the web content is rendered as well.
[url]
But if url is from other port, ex, websphere with port 9080, the web content is not rendered.
[url]
There is no exception thrown, and it shows blank on the emulator.
Is there any setting needed for different port?
I used webview to visit https link. the page always show blank. i found the way to dill with it
CODE:................
That's work fine.
But i used API Android 2.1, the above method is belongs to Android 2.2.
Due to my little knowledge in Java programming, I've wondered if I'm able to display local html files in my application? (And when yes could you please give me a reference.)
View 2 Replies View Relatedis it possible to open local html pages containing hyperlinked to nevigate through different web pages.
The prefix "file:///android_asset/" will cause WebView to load content from the current application's assets folder but it does not allow to open next page through hyperlink.."
I have a webview in my activity and loaded contents for webview by following:
CODE:..................
In description.html i have a reference for another html file located in the same place by following:
CODE:..................
This was working absolutely fine in emulator but when i run it on my Galaxy S mobile, hyperlink does not work fine. Kindly help me. Is there any permission i am missing or something else?
Can anybody tell how to run the local webapplication using android webview. I want to run my own webpages in android using web view.
View 2 Replies View Relatedguys, 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.
View 3 Replies View RelatedI 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:.............................
Is there a way to get the RAW HTML using the WebView?
View 4 Replies View RelatedI'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?
View 3 Replies View RelatedI am trying to create a hybrid Android app which pulls HTML content from a web server and renders it in a WebView. However, I also want the external HTML to be able to reference images that are packaged within the android app. I realize that currently it is not possible to do something like <img src="file:///my_image.jpg" /> in the HTML. I have seen discussions of using the ContentProvider to create name spaces in the html, however all of these examples seem to assume that the actual html page is also on the device and tend to use WebView.loadData(). So, is there someway that it is possible to do this? The main goal is to package all the application images/css in the android app, but put the bulk of the application on an external server that returns the actual markup.
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 RelatedI'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.
View 8 Replies View RelatedI have a WebView that I'm using to open some files stored in the assets/ directory of my project. It works fine for most of the files, but there's one in particular (and I'm sure others I haven't found) that it just will not open.Code...
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