Android :: Remove Html Tags While Reading Data From XML File Using Droid?

Jul 20, 2010

I am newly working on Android technology. I have to read Xml file in which there are html tags such as <b>() so I have to remove these tags before display on screen. If you know any way to remove these before display.

Android :: Remove html tags while reading data from XML file Using droid?


Android :: Media Player Not Reading ID3 Tags

Oct 3, 2010

I wonder if anyone knows whether the built in media player uses some kind of caching of mp3 files ID3 tag information, because after I change the tag of a file it doesn't show the updated data. Only after the phone restart, I guess after /sdcard remount, does it show correct tag info.

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Android :: Parsing Node With Html Tags

Nov 12, 2010

I'm parsing an xml file from web service,it contains html tags,when i use the particular node like description ,the parser simply escapes to parse.for example below content i use to parse it simply skipped from parsing.

CODE:.........

How can i resolve this issue.please help me.

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HTC Incredible :: New SD Card Transfer File / Data Reading Off

Jul 23, 2010

I searched the Incredible forums and sub forums and could not find an answer to this question, though I am sure it has been asked: If I want to go from my stock 2 GB card to a new card, and I want to preserve data AND have all apps still be able to read whatever data they were reading off the card, do I just transfer the files from one card to the other? I bet the only thing I need to make sure of is that new card is formatted with the same file system as the original card, right? I know copying data from one card to the other will preserve data, but I want to make sure I have no problems with apps, either, after inserting the newer card.

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Create App That Draws A Map Reading Data From Text File?

Oct 12, 2011

I have to create an app that draws a map reading data from a text file : for example the text file can be like

. index x y orientation
vertex 1 0 0 0
vertex 2 5 0 0.5
vertex 3 10 2 0.3

so i need to do in java something like fscanf does in c (fscanf scans the text file for known formatted data... example, in the file i written i know each line has a string float float float and i need to put them into a specific data structure that can be a list of elements "vertex"

next, when i have all the data, draw a simple image rappresenting the data..

my questions are...

there is a function like fscanf?

and then.. what's better for drawing the 2d map? i have tu use Opengl? At the end i have to draw the image pixel by pixel.. i hope there is something easier then openGL

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Sony Ericsson Xperia X10 :: Phone Not Reading Tags Properly For Music

May 18, 2010

I am having an issue where the neither the Xperia x10 nor the Media Go software which came included are recognizing the id3v2 tags of my mp3 library. All displays fine with fiber 2000 but when I try putting it on my phone it displays Chinese characters and no album art.

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Android :: Remove White Spaces Bteween Tags In Xml?

Nov 24, 2010

I created an XML document using java in my android application. I have to call a web service in my application and pass this xml as an argument there. But my problem is there created a white space between each tag in the xml. code...

Please give the solution for how to remove the white spaces between the UserName and Password tag.

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Android :: Need Code For Reading Pdf File In Droid To Build App Like RepliGo Reader

Aug 26, 2010

How to code for reading a pdf file in android? i want to build an app like RepliGo reader. So, Please enlighten me to read pdf by using android sdk or ndk.

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Android :: Updated Screen Data Instead Of Reading All Data From Framebuffer?

Jun 2, 2009

I just want to capture the updated screen data instead of reading all data from framebuffer. Can I get this data by what method?

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General :: Music Loses Tags When Moved (ID3 Tags)

Nov 10, 2013

I have had a problem with no matter what android phone I have. This has been doing it for quite some time but I dealt with it but last night I lost 12 GB of music so here it is:

Whenever I move music in these situations, it will erase all ID3 Tag information (Artist, Album, etc) and all it has is the file name. I had 2000 songs with artist names and all, but when moved it all became unknown artist. Here are the situations:

Galaxy S3: Moving Music from one folder to another (Like from a Download folder to my music folder on external SD). Or from moving music from internal to external or vice versa.

Optimus G: Moving music from one folder to another on the internal storage (Again, like from a download to music folder).

Evo 4G: Just moving from folder to folder.

All this is done with ES. File explorer. I tried other but they do it too. It can not be device specific because it happens on almost any android. All songs are in MP4/MP3 format and maybe some .wma.

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Android :: Need File Manager / That Open An HTML File From SD Card?

Jun 18, 2010

How come this is the only file manager on the market (that I've found... I went through quite a few) that can open an HTML file from your SD card? I was a loyal user of Estrogen until I found that it couldn't.

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Motorola Droid : Want To Save HTML File With Extension?

Jun 13, 2010

I don't know if this is just a fluke or what, so I figured I'd come here and get some input. I have a locally saved HTML file with extension .HTML, which I had pulled from my Drop Box account, but I can never open it properly. Using Estranges, I just get a "cannot load" or something-or-other page. However, if I go to the stock browser and input file:/// plus the path... no problems. Any ideas as to the problem here? Really a hassle.

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Android :: Reading Package Name From Apk File

Aug 12, 2009

If i have a apk file and want to know the package name and class hierarchy, how do i do it?

Suppose I have some sample APK file named "SampApp.apk" which contains classes inside "com.android.sampApp".

Is there any tool in Android SDK which shows the package name when APK file is passed as a parameter.

As the Class files are compressed to dex file I am not able to check the actual package name.

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Android :: Reading Webpage Data

Sep 18, 2010

all in my application I want to read data from web page. if data at web page is upto 800kb then I am able to read it succesfully, but if data is larger then I get OutofMemoryException.I think it is because I am using condition as while ((inputLine = in.readLine()) != null) and in phone there is not much memory to read such a long string. I think I must have to read some part of string then write that part into some file in phone and read another part of string and write into phone but I don't know how to do that? Please help me solve this issue.

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Android :: Error In Reading G-data

Jun 28, 2010

From different post i have concluded that insertion, deletion and updation in Calendar is only possible by using g-data.

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Android :: Reading Data From Socket

Oct 31, 2009

I am facing some problem during reading data from socket If there is some null data in socket stream so the DataInputStream would not read the full data and the so at the receiving end there is exception for parsing data.What is the right way to read the data from socket so there is no loss of data at any time ?

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Android :: Writing - Reading From A File Simultaneous

Oct 27, 2010

I'm trying to read from a file while it still opened for witing.

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Android :: Where To Put File When Reading From SD Card (Development)

Oct 19, 2010

If I am going to be reading files from the SD Card, where do I put them during development? Also, when I install the app, will it include these files and put them to the SD Card?

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Android :: Reading Specific File From SD Card

Sep 23, 2010

How to read a specific file from sd card. I have pushed the file in sd card through DDMS and I am trying to read it though this way but this give me exception. Can anybody tell me how to point exactly on that file? My code is this.

String path = Environment.getExternalStorageDirectory().getAbsolutePath();
FileInputStream iStream = new FileInputStream(path);

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Android :: JAudioTagger - Reading Mp3 File - VerifyError

Aug 27, 2010

I have the following error but cannot workout the problem, i am READING MP3 files and the below error seems to come as it tries to WRITE MP4 files.

CODE:.......

Error comes after calling the above and passing the first MP3 file

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

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Android :: Reading Serial Data From USB Port

Mar 8, 2010

I'm working on an undergraduate level senior design project with the HTC Sprint Hero. We want to connect a device that constantly sends a serial string of data. Does anyone have any hints, tricks, or shortcuts to be able to read a serial string from the USB port and save it on the phone? I know there is not a really simple way but I'm no where near an expert in programming and wanted to see if anyone has come across anything that might help.

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Android :: Reading Data From Health Devices Via USB

Feb 8, 2010

Does android support reading data from personal health device via USB?If so what are the drivers and interfaces required for developing the same?

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Android :: Reading / Writing Data To Serve

Jun 19, 2010

I'm writing an app that will periodically send information out to a remote server, and then get relevant information about other users from that server back to the local database.What's the best way to handle sending out this info (i.e.: XML or binary) and writing it to the remote server.Also,how can I assure that, when 500+ users' data get's to the server or FTP (or better alternative?) at once, the appropriate fields gets overwritten or added, without skipping any or overwriting the entire thing?

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Android :: Java.lang.ExceptionInInitializerError While Reading Yml File

Jun 16, 2009

I am getting java.lang.ExceptionInInitializerError while reading yml file.The code that i am using for reading yml file is InputStream inputdatfile=Myclass.this.getResources().openRawResource (R.raw.datafile); Map<String, List<Map>> data = (Map<String, List<Map>>)Yaml.load (inputdatfile); I am getting the error in the second line.My yml file is in res aw folder. the external jar file i am using here to read yml file is jyaml1.3.jar. i tried to add <uses-library android:name="org.ho.yml" / > in manifest file that time i am not able to install the app in

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Android :: Draw Arabic Text After Reading From File?

Sep 26, 2010

I've figured out how to draw Arabic characters properly (connected and right to left) using string literals like this:

textView.setTypeFace(Typeface.createFromAssets(getAssets(),"DejaVuSans.ttf"));
textView.setText("uFEB3uFE92uFE98uFE94");

But for some reason I cannot get the arabic to format properly if I read anything from a file using InputStreams like this:.....................

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Android :: Reading And Writing To File In Internal Storage

Jun 27, 2010

I'm writing a simple budget app for myself, and I'm having trouble figuring out how to write to internal storage. I don't seem to be writing to the file properly and I can't find any more in depth examples than the Data Storage article on developer.android.com. Basically, I'm trying to write a test float to the MyBalance file, then read it into balance. In my actual code I use try/catch statements around the file in/out operations but I skipped them to make the code more readable.

float test = 55; float balance; byte[] buffer = null;
FileOutputStream fos = openFileOutput( "MyBalance", Context.MODE_PRIVATE );
fos.write(Float.floatToRawIntBits(balance));
fis.read(buffer); //null pointer
ByteBuffer b = ByteBuffer.wrap(buffer);
balance=b.getFloat();

That's the gist of it, anyone see what I'm doing wrong? I went ahead and converted to/from String but I still don't think the file is being created. I have an if statement that reads from it if it exists in onResume() and it isn't being run. Lemme post some of my code. Here's how I'm writing the file, (setbal is an EditText and balanceview is a TextView):

balance = Float.valueOf(setbal.getText().toString());
balanceview.setText(setbal.getText());
balstring = String.valueOf(balance);
for (int i = 0; i < balstring.length(); ++i)
try { fos.write((byte)balstring.charAt(i));
} catch (IOException e) { e.printStackTrace();
}
I check if the file exists in onResume() like so:
File file = new File("data/data/com.v1nsai.mibudget/balance.txt");
Is that where an internal file for that context would be stored?

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Html And JS File To Android App

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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Android :: Reading Defining Line Of Text File In Java

Oct 2, 2010

I am trying to develop application for android . how I can get the defining line of textfile? For instance I have to read 15. line of textfile. how I can do that?

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Android :: Reading Binary File From Sdcard Using Stream Classes

Oct 5, 2010

Can anybody have any idea how to read a binary file which resides in sdcard using Streams, like Inputstream, CountingInputStream or SwappedDataInputStream?I am using these three streams to read a file which is currently in the Resouces folder, but now i want to move that file in sdcard but I cannot change these stream because I have done so much work on it and I cannot roll back my work.i am doing it this way but its giving me FileNotFoundException.

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Android :: App To Prevent Apps From Reading Your Personal Data

Oct 13, 2010

Do you know any application to prevent other applications from reading your personal data (contact, identity, history, ...) ? That would be great to be able to use our phone without giving away to unknown company/people our very personal data.

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