Change APP Name From External Text (XML) File
May 10, 2012
I have an APP which I'll use for more than one customer. For every customer this app will be with different name. To change the name I must have a compiler(like Eclipse), open project, open strings.xml, change the app_name, save it and export again the .apk file.
I don't want to do this every time. I just want to do this from external config file which go together with the .apk file. n In this case I don't need to export the app again from compiler. Just start the app, reads that file, see name changed and install the app with the new name.
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Sep 10, 2010
We are making an application that needs to convert one file format to another. I am not sure whether we can add a JAR file in which we develop the code to convert the file format to our required file format, to our android project.
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Apr 13, 2013
I try to read picture from file that save in my computer.
the picture store in this path : C:Users
aorDesktopprojectmorehome.jpg
and I wrote this code in my application
File imgFile = new File(" C:Users
aorDesktopprojectmorehome.jpg");
if(imgFile.exists())
{
Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getAbsolutePath() );
ImageView myImage = (ImageView) findViewById(R.id.view1);
myImage.setVisibility(1);
myImage.setImageBitmap(myBitmap);
}
and when the program running it's not get inside to the if (these mean that imgFile.exists() is false)
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Oct 17, 2010
I admit i'm an Android newbie. Can someone point me in the right direction on how to transfer files from my computer to my external SD card.
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May 31, 2010
Is it possible to open an external file in Android? (As XmlPullParser)
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Nov 17, 2010
I would like to get in my file browser File reference to external disk not SD Card. I mean I know that there is method
Environment.getExternalStorageDirectory();
But to my knowledge this will get reference to SD Card. But how to get external disk (say kind of USB storage attached to Android device)? You know that device can have both SD card and external USB stick attached to them.
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Apr 8, 2010
I want to add a external third party jar file in the inbuilt android app.I've added the LOCAL_CLASSPATH variable in Android.mk due to which the compilation goes fine. But during runtime, it is not able to find the class definiation which is in the JAR.Which is the variable I need to set to add the third party JARs in the .dex/.apk ?
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Jan 6, 2010
I tried to send an external file to android emulator using push and pull commands of adb tool.But these files are sending to SDCard.Even i tried to cofigure SDCard in emulator, but it doesnt give me any luck to find transfered files in emulator.
Gallery is only showing 'No Media Found'.how can i transfer files to android emualtor and where can i find those files.
Also i have one doubt that is android doesnt have its own primary memory.create SDCard and to transfer files to it.But i want to transfer files to its own memory.
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Mar 19, 2012
I'm using phonegap with Ajax to call external xml file using XMLHttpRequest. I send the request but response not come.The ready.status comes 403 in android device. what is the problem.... below is the my code. this code work in emulator but not work in android 3.1 tablet...
function appReady(){
var ajax = new XMLHttpRequest();
ajax.open("GET"," [URL]...",true);
ajax.send();
[Code]....
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Apr 5, 2013
I want to write an apk file in device external memory (Not in Ext SD card) by downloading url.using
Environment.getExternalStorageDirectory() able to write in memory and the same working in some devices other than Samsung grand, Duos and samsung note 1.
Why its not working in those devices and how can i make my check generic for all devices.
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May 27, 2009
when 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");
} }
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Sep 20, 2010
I am storing image in External storage using MediaStore,and send email with attach that image,image saved and sent email with attachment is working fine,i want to delete that image in external storage after mail sent.anybody knows,please give sample code for me..
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Oct 30, 2012
how to enable file manager (or any step) such as root explorer to view hidden files from external sd card? I set the enable view hidden file and able to view hidden files from internal storage, however I am unable to view hidden files from external sd card. I have moved some programs to external sd.
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Apr 15, 2014
I am trying to access my external HDD that is connected to my laptop with ES File Explorer, as it has all my media on it.I can access folders on my laptop's internal HDD, but when I try to access the shared folders in my external I get the following message:
Login Fails
This may be caused by:
WLAN is of
SMB server is out of network
The IP is invalid
Blocked by the firewall
SMB service is off
The external drive is formatted with NTFS file system.
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Sep 7, 2010
I need to change the dialog's typeface to use an external font that supports some unicode characters. Unfortunately, there is no AlertDialog.setTypeFace() method available.
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Aug 28, 2010
I registered because I have this weird problem of the phone deleting any PLS file that I transfer to the internal or external SD card. I can transfer other file types to the card and they stay there. Is this deliberate by Samsung or Android generally? Can anyone else retain PLS files in their SD card?
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Sep 9, 2013
I have tried a lot of custom Roms. I'm on Neat ROM Lite now. Not sure which ROM changed my file access permission settings to cause this problem but I'm not able to delete any files from my external memory card. I was able to delete when I was on stock rom. The other problem is for a few apps I get an error message which says can't install on usb/sd card. I have posted this in another thread some time back but got no response.
This is what my file permission looks like.
I am able to delete when my fone is connected to PC via USB. So I don't think it has anything to do with a faulty sd card.
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Sep 6, 2010
Ok so this is the first problem I've had with my evo so far. In the last two days my external speakerhas stopped working but only after I change the profile to vib or silent then go back to normal. To get sound again I have to do a battery pull then it works again. So I have a feeling its a software issue. I wanted to know 1st if any one else has had this 2nd what do I want to use to back up to do a reset. And 3rd how do I do a reset.
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Jul 22, 2010
Recently my HTC Desire got damaged but fortunately I had copied and pasted all the data from my HTC Desire to my laptop. I connected my Desire to my Laptop in 'Disk Drive' mode and copy/pasted all contents/folders.
Now my Desire replacement has not yet arrived. Is there anyway I can access my 'Text' messages that were stored on my Desire in my laptop.
Where will I find those text and do I need some external program to open/view them?
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Jun 6, 2010
Is it possible to mount an external USB thumb drive to access its data from a file browser on the phone? I tried plugging one of my USB drives into a USB-to-microUSB adapter and plugging that into the phone, but it didn't mount anywhere.
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Jul 14, 2013
When making an image I accidentally had Clockworkmod image be saved to the device itself instead of being saved to the external SD card.
I am able to browse to it using Root Explorer and select to Copy it, but how do I PASTE it onto the external SD card when Root Explorer only accesses the device directory and not the external SD card?
Quick 2nd question: I know on some previous devices such as the Galaxy S 4G you were *not* supposed to run Clockworkmod after booting in and from the Apps Drawer, instead you were only supposed to run directly from the startup screen before booting in. Is it OK to actually start the Clockwork Backup/Restore process from the Apps Drawer of the Galaxy S4 and let it reboot and do its thing or is it only supposed to be run BEFORE booting in?
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Jul 31, 2009
I 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".
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Apr 2, 2013
app that could copy text from picture and then make it to text file or copy it to clipboard? GT-I9300
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Feb 24, 2012
I'm looking for a text widget that can access a text file that is located on my phone or dropbox and display the contents of the file. It should always update itself as soon as there is a change in the text file. Does an app like this exist and where can I find it?
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Nov 9, 2010
Looking for an app where I can take a pic (got the droid x 8MP camera) and want to take pic of a text document and have it convert the text to a text file?
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May 12, 2010
In my project I'm Multiple choice list....in this all text view in white color...i want to change text color. in program I'm use simple xml main.xml
<?xml version="1.0" encoding="utf-8"?> <RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#ffff00"> <List View android:id="@+id/android:list" android:layout_margin Top="2px" android:layout_marginLeft="2px" android:layout_marginRight="2px" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1"android:background="@drawable/shape_1"android:listSelector="@drawable/shape_3" android:textColor="#ffff00" android:layout_marginBottom="44px" /> </RelativeLayout> I'm ListActivity class setContentView(R.layout.main); setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_multiple_choice, GENRES)); listView =getListView();listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
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Oct 19, 2010
I have a JS file that has functions to search a document for substrings. I want to access functions inside this file by passing parameters to it (the search keyword). I know we can use .loadUrl("javascript:~~~~~) but I'm not clear on how to do it using multiple functions.
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Apr 1, 2009
Today i get the master code. when I compile ALSA, and it says external/alsa-lib/src/shmarea.c:27:21: error: sys/shm.h: No such file or directory what should I do now? now i copy the shm.h from the former version android. can be ok?
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Sep 11, 2009
I'm trying to change the text in the text view section of a custom layout. I Just get a null pointer exception for some reason.
Here is my code:
CODE:................
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Apr 22, 2010
I've read various answers to similar questions on StackOverflow, so I apologise if I'm repeating another question, but I can't seem to get this to work.
I have a standard java project in which I've written code to parse some BBC Radio XML data from the internet. The project is called BBCSchedules and the class I'm interested in is called BBCChannel.
I'm now trying to use the BBCChannel class in an android application. How should I go about doing this?
I've tried various things, following various bits of advice on the internet, and the place I've got to at the moment is compiling my BBCSchedules project to a .jar file, and importing that to the Android project using the Build Path/Library/Add External Jar option. However, Eclispe still doesn't recognise the BBCChannel class, and won't let me run the application because of this.
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