How To Use External HTML For Android Application
Feb 12, 2013
I want to create an application that would display more lines of short text. That is all I want the application to do. For example:
line number one
line number two
line number three
line number four
line number five
Like that. I would like also to set background color. How can I do that? I would like to accomplish that using an external HTML.
I use Eclipse and SDK to develop apps and I am a complete beginner in Java.
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Nov 2, 2010
I want to add sound in android web view application. ( The sound should be play when click a button in the screen.) My html application worked in the browser. But not worked in android.I don't know why? My code...
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Nov 1, 2010
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.)
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Oct 1, 2009
We have an Android application. Now I need to conduct a user survey for this application. Our app will display a list of selections, etc. This view and it's control will be data driven by (a) document(s) downloaded from a server. What Android utilities I can use to displaying HTML, javascript, etc. within an application?
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Aug 3, 2010
Can I get the detailed description of how to launch application from web link or A trusted link where I can get the steps to do the same..
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Jun 18, 2010
Android Market has a neat feature allowing you to launch it using a url in the format of market:// ... Is there an equivalent method for launching an application using a link?
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Nov 1, 2010
I have heavily edited the original text and instead of the how question I am posting the code that produces the effect I wanted, namely a floating menu on top that stays fixed as I scroll whatever is in the middle with a lower menu at the bottom of the screen. Ain't life sweet - Might even work on the iPhone as well.
Why I posted was like I said in the original question. I'm fiddling with creating the initial lay out for a "mobile" application for the disabled, have tonnes of data, dictionary files, icons for the purpose etc. I want to have the app running as HTML to make it as portable as possible, i.e. make it runnable on Android, Iphone, Maemo... whatever.
I got some hints by looking at the example at http://www.quackit.com/css/codes/css_floating_menu.cfm as well as a lot of trial and error and finally minor edits by a paid freelancer.
Below you can find some crude (to put it mildly) HTML/CSS (cut the CSS part and load a style instead in the HTML's you create for cleaner code) but for now, let's look at the prototype concept.
CODE:...........
You can see the working example on your Android device or in your Android emulator http://globability.org/webapp/aaa.html
Need to get the sound working though - but nearly there :)Links to the different web based version and thoughts behind application can be found on:
The project this application springs from can be found on [url] - Look under prototypes (it is the top one under the heading protypes).
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Dec 29, 2009
I would like to launch an app the user selects from within my application. However, I'm not sure how I'd go about doing this. I've tried this:
Intent intent = new Intent();
intent.setAction(Contacts.Intents.SHOW_OR_CREATE_CONTACT);
startActivity(intent);
But this seems to throw an error and force close my application. I also tried adding:
<action android:name="Contacts.Intents.SHOW_OR_CREATE_CONTACT"/>
in the AndroidManifest file, but to no avail.
A look at Logcat shows that it's an "IOexception - no such file or directory". A couple of questions arise from this. I read through the Android docs and noticed that the Contact.Intents class is deprecated. However, it's successor, ContactContracts is aimed at API level 5 whereas I'm targeting API level 3. Could this be the problem? Also, I've hardcoded this application into the code. Is there a way to retrieve the intents of any application the user selects so that they can be launched?
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Apr 28, 2010
I have an Android application that is a TabHost with a WebView. I use it to load a specific html file that has a text field in its bottom part. When I touch the html textfield, the soft keyboard pops up, and hides the textfield, so that I cannot see what I have typed.
Here is the layout:
<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >.......................
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May 13, 2010
I;ve been trying to create a custom button in android using this tutorial - http://www.gersic.com/blog.php?id=56
It works well but it doesn't say how to change the font size or weighting. Any ideas?
There was another question on here and the only answer was to use html styling but you can't change a font size in html without using css (or the deprecated font tag). There must be a better way of setting the pixel size of the font used on buttons?
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Aug 12, 2010
This is my target:
I need an Android application which should be able to fetch data from the web (maybe an .apk or a .jar) and launch "something" from it.
If it's a "trivial" class there's no problem at all. This is my Loader
CODE:.............
The problem is that the code I want to execute looks very like an application, which should have a "simple" view and some interaction on it.
I'm not able to invoke the "onCreate" method of my downloaded class.
I guess I've three streets:
I look for a method which silently install the application and then runs it (is it possible?) I understand how to initialize a second "application" inside my own one (with its own R and all stuff) I write my master program to fetch data from the web and construct pages dinamically.
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Oct 15, 2010
I'm writing an android program to check available space of internal phone memory or external sd card. But i don't know how to do this. how to do it in Android?
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Sep 15, 2010
I'm working on a Application and I would like to start or call an external application from it by pressing for example a button...on my application.
The application I would like to call is an open source application.
I've read on the official android website it is possible to do it but haven't found any suggestion on how to do it.
MY APPROACH:
So trying on my own I've used an Intent Action and a button...like this
CODE:...............
RESULT:
When the button is pressed, A window appears which invites me to complete the Action I guess by choosing one of the Listed programs such as:
-Gstr
-Import Ics
-Market
-Music
-Mail (com.htc.android.mail) and so on...but not the API I was looking for...
When I choose Gstr(I guess is the application manager) then opens another window
Which shows a list of Installed Applications. From there I find the Application I was
Looking for and starts it (by long pressing on it's Icon...)
ISSUE:
I would like to start the external Application directly by clicking on a button on my application without passing through hundreds of others... Is there a way to achieve?
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Oct 3, 2010
I have a question about where people expect me to store my application data. I have an application where the user will enter information via the keypad, and download information (including images) from a website. Where is the proper place to save this? Internal or External Storage?
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May 3, 2010
I am building an app on android and running into an error and while searching on net, came across your posting on this and changed the eclipse.ini to increase Xms and Xmx params but still this error does not go away. I am using Eclipse IDE for Java with Andrioid SDK 2.1 on Mac OS. Please help or please point me to someone who might know. Btw, this error only happens when i add external jar files (which i need for my project). here are the list of external jar files that i have in my classpath.)
// httpclient-4.0.1.jar from apache
// httpcore -4.0.1.jarfrom apache
// commons-codec-1.3.jar from apache
//commons-logging-1.1.1.jar from apache
// json_simple-1.1.jar from google ........
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Mar 17, 2010
I'm new bie to android.. i want to access external database from my android application.. I've searched so much time in the Internet but could not get exact idea how to implement?
Please help me If any one is having idea on that and post if u have any code related to it.
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Dec 1, 2013
I buy new tablet with android 4 and have 3 memory space : 1- Phone memory 2- Internal SD memory 3- External SD Memory
I wonder if could I install my application in External SD Memory ? cause my phone and internal SD Memory is low
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Mar 29, 2013
I'm using Samsung Galaxy Grand Duos I9082 I can't move/transfer the application into SD Card, even with application app2sd from google play store.
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Sep 29, 2010
I have a hosting account at godaddy ruinning Linux. Is has MySQL. I am creating a J2ME application that runs on android and I was wondering if there is any simpler way to connect from j2me application to my MySQL server?
Is it required to install anything at my server? which I cannot do because of the shared account. Any way to just open the connection, update some data in the MySQL from j2me application?
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Jul 14, 2010
I want to get the data which I need from a html, how can I do it ?
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Mar 29, 2014
I have created a html file.I have a created a Js file along with it.This is a multiple choice Game program.I want to convert it into Apk.
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Aug 1, 2009
I am writing an application where i want to show data which i gather from normal web requests.Normally i use html unit for that. But that does not work on android. Is there an other way for android to do that.
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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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Jan 28, 2010
I am trying to parse an HTML document that is missing an end tag on one of the elements (input tag). Anyone know how to get the parser to ignore that it doesn't have an end tag and just read an attribute value?
DocumentBuilderFactory dbf DocumentBuilderFactory.new Instance(); Document Builder builder = dbf.newDocumentBuilder(); Document dom = builder.parse(url.openStream()); //ERROR HERE Error: 01-28 21:34:38.384: WARN/System.err(12108):org.xml.sax.SAXParseException: expected: /input read: div (position:END_TAG </div>@21:10 in java.io.InputStreamReader@432749f8)
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Aug 7, 2010
I have no experience with java and HTML parsing and I really need it...(possibly from http://www.uefa.com/teamsandplayers/teams/club=52280/domestic/index.html) I want a simple way to convert an HTML website to xml document(fetch,convert,parse) or an easy alternative way to do it.ps:if you know any alternative FREE resource of football(soccer) data tell it...
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Aug 7, 2010
I have no experience with java and HTML parsing and I really need it...(possibly from http://www.uefa.com/teamsandplayers/teams/club=52280/domestic/index.html)I want a simple way to convert an HTML website to xml document(fetch,convert,parse) or an easy alternative way to do it. ps:if you know any alternative FREE resource of football(soccer) data tell it...
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Aug 27, 2010
In need in my application to fetch remote HTML document and parse some parts out of it. As I don't want to play with string parsing, which would be really lots of work, I thought about using XSLT, which would let me build small XML document out of HTML and then read it easy.Seems there is no XSLT support in Android? What other ways I could parse HTML without parsing content as simple string directly?
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Feb 2, 2010
I am trying to parse HTML in android from a webpage, and since the webpage it not well formed, I get SAXException.Is there a way to parse HTML in android?(my guess is not, so the follow up question is: what is the best way to do this?
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Feb 7, 2010
In Python, I use a class called "urllib".I'd just like a simple function where I can download the HTML of a webpage.
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Apr 19, 2010
I know I can put escaped HTML tags in string resources. However, looking at the source code for the Contacts application I can see that they have a way of not having to encode the HTML.Unfortunately, when I try something similar (like Hello, <b>World</b>!), getString() returns the string without the tags (I can see that in logcat). Why is that? How can I get the original string, with tags and everything? How is the Contacts application doing it?
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