Android :: Read Data From Text File Without Downloading It?
Oct 27, 2010Is 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, 2010I 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 ?
View 1 Replies View RelatedAndroid :: Need To Read Trace - Text File /no Data Directory
Sep 25, 2009Sometimes 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?
Android :: Cant Read File From Data / Data/ Pkg / Files
Mar 29, 2009I am saving an image using openFileOutput and now i want to use this image in my java script file.
View 9 Replies View RelatedAndroid :: Write / Read Log Data Into File
Mar 13, 2010how to read/write log data into a text file in android that file should be res folder.
View 5 Replies View RelatedAndroid :: Read Text From File?
Feb 17, 2010What do I do to be able to read all lines from a file? With this code I have below I can only get the first line of the text file when I use mReadString later on. Am I doing something wrong? Or is there another way? code...
View 8 Replies View RelatedAndroid :: How To Read Text File Via FTP
Jan 10, 2010I am creating an application for the android, and would like it to be able to read a text file via anonymous FTP. I've tried URLConnection, but it doesn't seam to be working. After some Google searching it appears that URLConnection doesn't always work with some FTP servers. All of the java FTP connection libraries I've found require you to download the file to a local location before reading it. However I would like to have the same functionality as URLConnection in that I can just use the following similar code...
View 1 Replies View RelatedAndroid :: Read Only Text File From Sd Card?
Nov 21, 2010I am New To Android, My requirement is to display Total SDcard files in Listview , in that i want to read only TextFiles.
View 1 Replies View RelatedAndroid :: Read Text File As Resource
Sep 14, 2010I am trying to read a file "words.txt" from a resource. It is a very simple, but large (2 MB), text file that I want to read line by line. I have put the file into /res/raw/words.txt, and try to open it with the following code:
CODE:...................
However, I get a java.io.IOException. This is not a "resource not found" exception, so the resource is opened correctly, but the readLine() produces the error.
I tried using the InputStream itself, with the result that read() produces -1, which stands for EOF, as if the file was empty.
Android :: Read Text Raw Resource File?
Nov 3, 2010I have a text file added as a raw resource. The text file contains text like:
a) IF APPLICABLE LAW REQUIRES ANY WARRANTIES WITH RESPECT TO THE SOFTWARE, ALL SUCH WARRANTIES ARE LIMITED IN DURATION TO NINETY (90) DAYS FROM THE DATE OF DELIVERY.
b) NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY VIRTUAL ORIENTEERING, ITS DEALERS, DISTRIBUTORS, AGENTS OR EMPLOYEES SHALL CREATE A WARRANTY OR IN ANY WAY INCREASE THE SCOPE OF ANY WARRANTY PROVIDED HEREIN.
c) (USA only) SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO THE ABOVE EXCLUSION MAY
NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT VARY FROM STATE TO STATE.
On my screen I have a layout like this:
CODE:........
The code to read the raw resource is:
CODE:....
The text get's showed but after each line I get a strange character [] How can I remove that character ? I think it's New Line.
WORKING SOLUTION
CODE:....................
Android :: Way To Read .ics File / Add Data To Google Calendar In Droid?
May 31, 2010I 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.
View 1 Replies View RelatedHTC EVO 4G :: Data Time Out - Downloading File From Android Marketplace Surfing Web Watching Using GPS?
Jun 25, 2010I have been having some major problems with my EVO regarding the data. If I use anything that is on the heavy side of bandwidth, like downloading a file from android marketplace, surfing the web, watching sprint tv, using the GPS, etc...the data will just time out for about 3 min at a time. For instance if I am downloading a 5mb app from android marketplace, it will maybe download a megabyte, then it will just stop downloading. If you look at the 3G symbol at the top, it will be white, but only the upstream indicator will be on. I can then open any other internet application on the phone, and nothing will work. It usually lasts for about 3 minutes at a time and happens fairly regularly. It will end up taking me 15-20 min to download a 5mb file from the marketplace. Same thing if I browse a bandwidth heavy site like digg.com. It will just time out after a while and it will just show the upstream indicator as solid and not do anything in any program.
This problem is not location dependent. I have this issue at my apartment, at work, at my friend's house, at the Sprint store...anywhere. I live in South Denver.
In chronological order, this is what I have done to troubleshoot/fix the problem:
First noticed problem
Turned off phone/Turned back on
Rooted and installed custom version of 2.1 w/ Sense
Removed battery (power cycle)
Talk to Sprint cust care. They sent signal over that reactivated the phone (2x)
Did factory reset on phone and formatted SD card
Swapped phone at Sprint store with new one
So even after swapping my EVO with a new EVO from the Sprint store and not fooling with the phone at all, I am still having the same exact issue.
I am absolutely at wit's end with this and I have no idea what to do at this point.
Update (6/25):
I have not been able to test with Wifi yet, but I just had one of my coworkers that has the same phone to replicate the issue on his phone. He is having the same exact problem as me, he just didnt realize it.
We set our phones next to each other and downloaded Space Buster 3D Lite off the Android Marketplace. Mine crapped out about 2mb in and so did his. He wasnt able to surf or do anything else on his phone for a few minutes just like mine.
I'm wondering if this a network problem in our area or if there is a problem with the phone.
Also, I downloaded a continuous ping program and did 3,000 pings with no packet loss, so it seems to only happen with heavy data usage ie. saturating your bandwidth.
Android :: How To Create Text File And Read And Write From It?
Feb 24, 2010I am very new to android and i have wrote an application that reads the Cell ID information , now i want to create a text file and store the information inside , i have googled this issue but i couldn't find a solution that really worked.
View 2 Replies View RelatedAndroid :: Read Text File / Search Contents Code?
Apr 13, 2009I am new to Java and Android. I have a flat file (pipe-delimited) stored in R.raw called word list.text. I want to open this file and quickly search for a word I pass into my procedure. I've been searching for a simple way to do this but not having much luck. Can anyone share some code on how to do this?
View 2 Replies View RelatedAndroid :: Way To Read A Text File And Search String In Droid
Sep 3, 2010I my android application,i would like to read a text file which is placed on the sdcard. Read the file to search for a string: "some string" and would like to get the value for that string.
Is there any way that i can do that in android.
Android :: Is It Efficient To Use Text File Or XML File To Store Static Data
Jul 31, 2009I have some reference data in a text file (~5MB) that I want to use with might android application.The file is of the format:
1|a|This is line 1a
1|b|This is line 1b
2|a|This is line 2a
2|b|This is line 2b
2|c|This is line 2c
What I want to know is the most efficient way (less memory, fast, size etc.) to use this file within my application.
a.) Should I save the file as a raw resource and open and read the whole file whenever I need a certain line.
b.) Should I convert the file to XML and use XPath to query the file when ever I need to look up a value
<!--sample XML -->
<data>
<line number="1">
<entry name="a">This is line 1 a</entry>
</line>
</data>
c.) Should I just copy & paste the whole file as a static string array in the application and use that.
[EDIT] I will also need to search this file and jump to arbitrary keywords e.g. "line 1a".
Error Trying To Read Text File And Put It Into XML Textview
Sep 13, 2012public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.help);
[Code]....
There is my code. The problem is with the inputStreamToString(iFile).It says that it is undefined. Im working my way through an android book and that is exactlly out of the book. I have looked around and tried a few different ways but cant seem to make it open the quizhelp file and display it in the TextView_QuizHelp.
Android :: Read Text File / Can't Make Chinese Characters Display Correctly - Fix It
Jun 1, 2010I have a text file which contains many Chinese characters, and the text file is in the directory res/raw/test.text. I want to read the file but somehow i can't make the Chinese characters display correctly. Here is my code...
What can i do to fix this problem?
General :: When Open TXT File - Text Encoded And Cannot Be Read?
Dec 1, 2011When I open a txt file the text is encoded and cannot be read.The file can be opened with Adobe; but ThinkFree automatically opens the file.
View 1 Replies View RelatedAndroid : How Do You Store - Retrieve Data From A Text File In Java
Jun 17, 2010The question is in the title.
View 1 Replies View RelatedCreate App That Draws A Map Reading Data From Text File?
Oct 12, 2011I 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
Android :: Get The Size Of File Before Downloading?
Jun 6, 2010I have to download a file and I'm using this code, which is basically an AsyncTask that is meant to update a progress bar. But, since I don't know what's the file size I've been having to use the spinner progress bar. So, how can I get the file size before start downloading it so that I can use a normal progress bar?
View 1 Replies View RelatedAndroid :: Hot To Read A .pbf File On PC
Jul 13, 2010Old phone messed up trying to switch contacts to new Android phone. Old phone is unfortunately not usable. I backed up contacts on old phone and have them in a .pbf (not .pdf) stored on my PC, but I can't open the file to read it. How do I open up a .pbf file? I've searched and can't find a program to open it.
View 1 Replies View RelatedAndroid : Read Csv File From Res
Aug 8, 2009I want to read csv file from res. Can some one tell me how can i read it ?
View 3 Replies View RelatedAndroid :: Downloading File From Web Server Programmatically
Nov 11, 2009i am downloading files from web server programatically. after download is complete, i checked the file.the size ,extension and all other parameters are correct but i when i try to play that file in media player it is showing that it is corrupt.
byte[] b = null; InputStream in = null; b = new byte[Integer.parseInt(size)]; // size of the file. in = OpenHttpConnection(URL); in.read(b); in.close();
File folder = new File("/sdcard", "folder");
boolean check = folder.mkdirs();
Log.d("HttpDownload", "check " + check);
File myFile = new File("/sdcard/folder/" + name);
myFile.createNewFile();
OutputStream filoutputStream = new FileOutputStream(myFile);
filoutputStream.write(b);
filoutputStream.flush();
filoutputStream.close();
Android :: WebView Displays .pkg File Instead Of Downloading It?
Oct 14, 2010I run a site that offers .pkg files to my users for download to there device. The issue is instead of downloading the .pkg file it just displays the raw code of the .pkg file in the webview. How can I get this to force download to the root of the sd card? Here is what I have
package com.ps3brew.view;
import com.ps3brew.view.R;
import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
public class WebViewExample extends Activity {..........................
Android :: Displaying Progress Bar While Downloading File
Nov 9, 2010I have been searching for days trying to find solution to my problem. I would like to show a progress bar while downloading a file in Android. I found enough to download the file but have struggled to figure out how to display a progress bar.
Here is my download code:...............
Android :: File Downloading With Service In Background
Nov 14, 2010When I download a file from web in android, then I want to show a progress bar in notification area of status bar through service, but I am not able to do this. How can i do it? I am not able to pass the file length in service. I am giving URL in EditText, and I am clicking Download Button. After Click A class will be called on Click Listener, this class is having a function. In that function I am doing processing or functionality of downloading, Now I want to show the progress bar in Notification Area Through service, but I can not able to do this.
View 2 Replies View RelatedAndroid :: Downloading File From URL Extremely Slow
Mar 19, 2010I've got the following code:
BufferedInputStream stream = new BufferedInputStream(new URL("my url that points to a binary file").openStream(), 1024 * 1024); BufferedOutputStream fos = new BufferedOutputStream(new FileOutputStream(downloadFile)); byte buf[] = new byte[1024 * 1024]; int numBytesRead; do { numBytesRead = stream.read(buf); if (numBytesRead > 0) { fos.write(buf, 0, numBytesRead); } } while (numBytesRead > 0);
Android :: How To Read Binary .AMF File?
Aug 2, 2010I am new to android and I want to read a binary file extension .AMF file.I really need your help this is really urgent.
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