Android :: Read Value Of Meta-data Tag?

Jul 2, 2010

I would like to put the following tag in the manifest file. code...

The question is, how i can read the value of the meta-data tag (myname)?

Android :: Read value of meta-data tag?


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Android :: How To Change Manifest Meta-data From Code?

Jul 4, 2010

I have a app that uses ads. The ad id is set in the manifest id with a meta-data tag. I want to change this tag when i start the app in some cases (diferent id for some localisations) Can i do this in code?

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Android :: How To Force Meta-data Value To Type String?

Jan 28, 2010

Since the type is determined automatically by the build system ( booleans, ints, floats and strings ) i wondered if there is any way to force the datatype to string.I tried adding a space at the end ( "5555555555 "), but then the value gets interpreted as 5.5555553E9 float! ).I also tried using getString instead of get, but then null is returned.

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Android :: Cant Read File From Data / Data/ Pkg / Files

Mar 29, 2009

I am saving an image using openFileOutput and now i want to use this image in my java script file.

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Android :: How To Read Pixel Data?

Jun 24, 2010

File file = new File(fileName);
Iterator iter = ImageIO.getImageReadersByFormatName("Reader");
ImageReader reader = (ImageReader) iter.next();
ImageReadParam param= reader.getDefaultReadParam();
ImageInputStream iis = ImageIO.createImageInputStream(myFile);
reader.setInput(iis, false);
BufferedImage myJpegImage = reader.read(0, param);

How can i write equivalent codes for above codes on Android? Are there any hints how to read pixel data?

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Android :: Read Data From USB Attachment

Feb 24, 2010

Is there anyway to read data from an attachment through the USB port on an Android device? In particular, an EKG. Most the work can be done by the hardware of the device to simplify the output to a single number, a voltage reading. If its not possible, what about modifying an accessory that can already communicate with an android device? Thinking of devices that attach to android phones, what about sending the data as an audio signal to be read as the microphone from a headset and then analyzing the audio signal to convert it to a number that can be used to display a value. how to make this work?

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Android : Read App Package Under / Data / App

Oct 27, 2009

I want to read out the binary content of the .apk packages installed in /data/app. Not only the package information, but the content of the package itselt. How can I do that.

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Android : Read MMS Data In Droid?

Jun 10, 2010

I want to read MMS data i have seen the part table in the mmssms.db where the mms entries stored i am using cursor to and i want to know the appropriate URI like i am using "content://mms-sms/conversations" and the Column names of "Address"(Sent to), "Text" or "Subject" and "Data" column name of image.

i have seen the schema of mmssms.db and Their Column of part Table.

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Android :: Permission To Read Another App's Data?

May 24, 2010

Is there a permission to allow one app to read the (private) data/data//files/ files of another application? If not, how do backup programs like MyBackup work?

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Android :: How To Read Data From Server Using Intent?

Aug 26, 2010

i am new in android how read the data from server using intent.

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Android :: Write / Read Log Data Into File

Mar 13, 2010

how to read/write log data into a text file in android that file should be res folder.

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Android :: Read Data About An Application From The Market

Aug 17, 2010

I've noticed lately that some app recommender programs seem to get data off the android market. I'm wondering how I could retrieve information, such as screen shots, description, developer, number of downloads, rating, etc...

I've done many searches and I haven't found any solutions. It would be nice to be able to use that info to be able to see a rating for an app inside an app chooser, for example. Or perhaps be able to track changes and rating over time and version history, etc...

Is there an API to access that information? Is there a way to parse the data from a website? Or is there a complicated hack involved?

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Android :: Read Data From Vard In Droid 1.6?

Apr 7, 2010

Is it possible to read data from vard in android 1.6? If yes then how can it is possible.

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Android :: Read / Write Permission In Data Directory?

Jan 4, 2010

I m using Android 1.5 my data directory does'nt have the read/write permissions

System.out.println("DAta can write??--->"+Environment.getDataDirectory().canWrite());
System.out.println("DAta can read??--->"+Environment.getDataDirectory().canRead());

So please suggest me how to provide permission for the data directory.
What m trying to do is to create a file and add some content to it iin the Data storage of the emulator like as below

private void writeToSDCard() {
try {
File lroot = Environment.getDataDirectory();
if (lroot.canWrite()){
File lfile = new File(lroot, "samplefile.txt");
FileWriter lfilewriter = new FileWriter(lfile);
BufferedWriter lout = new BufferedWriter(lfilewriter);
lout.write("XXXXXXXXXXXXXXXXXX");
lout.close();
}
} catch (IOException e) {
Log.e(m_cTAG, "Could not write file " + e.getMessage());
}
}

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Android :: Read Data From Text File Without Downloading It?

Oct 27, 2010

Is there a way to do it within an app without downloading the file first? Somehow stream the text content?

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Android :: Read Text File Data In Droid?

May 25, 2010

I am new to android.I need to read text file from SDcard and display that text file.Is there any possibility to view a text file directly in android. or else how to read and display the text file ?

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How To Read SDCard Data From Android Mobiles Using Eclipse

Jan 5, 2012

I want to read SDCard data from android mobiles using eclipse(programmatically).

For that i want to open SDCard in binary mode,So that i can read SDCard sector by sector.

the problem is when i am debuging a programm using JNI in c++ its not going to take access in binary mode..

How to open a sdcard in binary mode using eclipse or java programming.

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Jelly Bean :: How To Read Exif Data On S3 With Android 4.3

Jan 9, 2014

With android 4.1 on my Galaxy S3 I could select an image in the gallery, tap the menu and choose settings where I could find the exif data, but since upgrading to 4.3 the settings option is missing. So how do I now pull up the exif, notably the gps coordinates, on the phone?

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Android :: Read Phone Numbers With Full Contact Data

Aug 17, 2010

I want to collect phone numbers from phone with last-name and first-name (for sorting purpose). How can I achieve that in the simplest way? Is it possible with one query? And I need both versions: for pre 2.0 SDK and later to be compatibile.

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Android :: To Read Data At Content Provider Before System Initialization

Aug 10, 2010

In my app i need to read the data at a content provider before the system actually initializes. Probably what i understand is that a boot complete intent would launch a homescreen activity.Exactly before the system initialized i want to see the data provided by the content provider and use it.

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Android :: Read Mail Intent With Access To Email Data?

Nov 17, 2010

Android documents starting the email intent for sending emails with Intent.ACTION_SEND. Is there an intent which directs the user to reading his email, or which launches the default email application? The application that launches the "read mail" intent would get no access to the email data.

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Android :: Way To Read .ics File / Add Data To Google Calendar In Droid?

May 31, 2010

I have the calendar.ics file. I have to read that file from my application and transfer the data in to Google calendar in android. I am new to android. I need some help to do this.

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Android :: Need To Read Trace - Text File /no Data Directory

Sep 25, 2009

Sometimes in LogCat I'll see Wrote stack trace to '/data/anr/traces.txt'

But when using the DDMS perspective, "File Explorer" View, I can't see anything in the "data" directory, I'm assuming because permission denied. Is there a way (short of rooting my ion device) to read what's in that text file?

Is there perhaps an android app for developers that will show the contents of the file? It would seem there would have to be some way of reading the file without rooting the device, otherwise why does the o.s. write it out? How can I read this file?

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Android : ID Of Apps And Meta Information?

Oct 9, 2009

Do applications have an identifier, that is unique in the market store? And is is possible to query any meta information from the market store about applications, e.g. title and description?

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Android :: Read Data That Been Separately Copied To Sd Card Without Having Root Permissions?

May 4, 2010

I am developing an application that needs to access data on the sd card. When I run on my development device (an odroid with Android 2.1) I have root access and can construct the path using:

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

However, when I install this on a phone (2.1) where I do not have root access I get files == null. I assume this is because I do not have the right permissions to read the data from the sd card. I also get files == null when just trying to list files on /sdcard. So the same applies without my constructed path.

Also, this app is not intended to be distributed through the app store and is needs to use data copied separately to the sd card so this is a real use-case. It is too much data to put in res/raw (I have tried, it did not work).

I have also tried adding: <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

To the manifest, even though I only want to read the sd card, but it did not help. I have not found a permission type for reading the storage.

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Android :: Read Data From Database And Show It In Table Layout Form?

Nov 3, 2010

I want to read data from database and displayed it in table layout form. table will contain n rows and 2 columns. But row size is not fixed then how to show them in table layout format?

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Android : Way To Store Small Read-only Data Table In Droid Phone?

Jul 24, 2010

I need to store data to use in my android program. Here are the details about the data: There will be one table. Each "row" of data will have a unique INT identifier. Other then that field, there will be four other INT fields and a text field. The string field will probably be a 2 or 3 sentences long. Each of the 4 INT fields will correspond to the ID of other rows.

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Android :: Browser Display - G1 And G2 Phone Without Meta Tag

Jun 22, 2010

I have the mobile page displayed fine in iPhone with the meta element set. It also work fine in HTC G1 and G2 phone without the above meta tag. However, it is totally screwed up when displayed on the HTC Droid phone such as Motorola Droid. Does anyone know that what parameters I should set to display it properly? I have the background image with 320X480 which is the exact size of device resolution (320X480).

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HTC EVO 4G :: How To Read / Access SD Card Data?

Jun 10, 2010

How do I access my sd card from my evo to see what is saved on there? Or must I connect it to the computer to view what's on the sd card?

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Read Data From Headset Jack

Aug 6, 2011

I have bought a credit card reader for my nexus one, like Square use. This is a device that plugs into headset jack and you swipe the credit card for this or any card with magnetic striper.I wanna know if there is a way to read the information it sent by headset jack?

This is some new for me but I need this device to read identification ID.Tthere is any API that can be connected to headeset jack ?

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