Android :: Write Code For Store Image In Sdcard
Sep 8, 2010I want to store image in sdcard using android coding,Anybody know the code for image store in sdcard using Android coding..
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Android :: Code To Store Image In Sdcard At Any Time?
Sep 16, 2010I am developing an application for an image gallery. I am using the share option in my application. The share option function is share image in SDcard, for example particular image I share, that image store in sdcard. When the user clicks the share button that time image will store in SDcard, images are retrieved from a url. Have any idea, anbody knows please give code for anytime can store image in sdcard.
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Aug 30, 2010I want to make application in which i want to use camera as after the image is captured, i want to store that image in SDCard and display that image in Screen too.
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Feb 22, 2009I've got some code that downloads mp3s remotely over a streaming url connection... This all works fine but my problem is once the file is complete and I pull up the music app it's not there. A reboot of the phone and it now shows up... anyone know how to force this refresh to occur from without my code?
View 3 Replies View RelatedAndroid :: Can't Write File Into SDCard
May 27, 2010i'm having this issue of not being able write text file into the SDCard. I'm running the program through eclipse on a HTC magic version 2.1. i had the USB cable unplugged before i run the program. It says that the parent directory of file does not exist: data2/ abc.text
View 9 Replies View RelatedAndroid :: Not Able To Write To SDcard In Live Wallpaper?
Jan 16, 2010I currently have a live wallpaper that is animated and works. However, I am trying to update the code and add in some lines which will save a file from a webpage and then read it. After reading it, the wallpaper would change its behavior. Anyways, I am having problems just saving the actual file, I know the code works because I have used the same code in previous applications. Are you just not able to write to the SDcard in a live wallpaper?
View 3 Replies View RelatedAndroid :: Can't Read / Write To Sdcard In Droid - Way To Do
Jul 9, 2010When i try that code...
when run program both can't write /read occure
I have set permission to access sdcard what is the problem?
Android :: Application That Can Read And Write Txt Files To SDCard
May 3, 2010I have an application that can read and write txt files to the phones sdcard. By using this code for reading files:
@Override protected void onListItemClick(ListView l, View v, int position, long id) { super.onListItemClick(l, v, position, id); mFileNameOpen = files.get(position);
String st = null; mVector.clear();
notepad.mNewEmpty = false; try { File f = new File(Environment.getExternalStorageDirectory()+"/ notepad/"+mFileNameOpen); FileInputStream fileIS = new FileInputStream(f);
BufferedReader in = new BufferedReader(new InputStreamReader(fileIS));
do { st = in.readLine();
mVector.add(st);
}while(st!=null); in.close(); ...
} catch (FileNotFoundException e) { e.printStackTrace();
} catch (IOException e) e.printStackTrace();
and this to write them:
try { File root = Environment.getExternalStorageDirectory();
File fileCheck = new File(root, "/notepad/" + fileNameSave + saveExtension);
boolean exists = fileCheck.exists();
if (!exists) { if (root.canWrite()) { File textFile = new File(root, "/notepad/" + fileNameSave + saveExtension);
FileWriter textWriter = new FileWriter(textFile);
BufferedWriter out = new BufferedWriter(textWriter);
out.write(SAVEAS); out.close(); written = true;
} else { written = false; else { written = true; showMaybe = 1; showDialog(DIALOG_SAVE_EXISTS);
catch (IOException e) {Log.v(getString(R.string.app_name), e.getMessage());
This has been working fine on my Tattoo and all the emulators I've tried this on. But it does not seem to be working on moto droid. Is there something different to consider with moto droid? Or have I missed something in the manifest maybe?
Android :: How To Know Sdcard Has Enough Free Size To Write In On Droid
Nov 17, 2010I've got the "No space left on device" IOException when writing file.
I wish to avoid it happens before writing.
How should I do?
Android :: Developer To Write An Image Application / Google Image Search API
Mar 29, 2009Eldev LLC is looking for android developer familiar with google image search API to write a new application.
View 4 Replies View RelatedAndroid : Remount /sdcard Directory To Read/write On Emulator
Aug 19, 2009How to remount /sdcard directory to read/write on emulator?
I read this:
http://android-tricks.blogspot.com/2009/01/mount-filesystem-read-write.html
But i don't know how to apply that to remount /sdcard directory in read-write mode?
Android :: Unable To Write Text File To Sdcard On Physical G1 Device
Jul 12, 2009I need to write a fairly simple .csv file to the device's sdcard (so it can then be emailed via Intent). The below code does not write the file.
CODE:...........
More code here:
I flush and close out_stream. I can even seem to be able to read from the file on the device (printing above output, using fileinputstream, to an edittext.
How can I get to this file on the sdcard?
General :: Write Only Access To Internal / External SDCard On Kitkat
Jun 2, 2014I am using a mt6582m device with kitkat 4.4.2 with supersu. I can use root to write to system, data and cache using es file explorer, can also read and write to any sd card, but apps like titanium backup, online android backup, ram expander can't read/write to sd card.
Eg.1: ti backup read backups, can do all operation except backup and restore.
I had read a lot, changing backup path didn't worked nor any odex file is there. Using v6.1.5.6.
Eg. 2: ram expander can create swap file on sd but can read it saying 'not found'. Swap can be used with cache partition.
Eg. 3: online nandroid backup says pat not vaild.
I had tried, sd fix app, manually editing platform.xml, xposed module to 'handel external storage', change permissions using es file explorer, editing ramdisk.
There is storage/sdcard0 and 1
Also mnt/sdcard and mnt/sdcard2 (symlinked)
Also mnt/media_rw/sdcard0 and 1 (not readable even in es file explorer)
Android :: Way To Store Recorded Files In Hidden Form Apart From SDcard?
Aug 4, 2010Can we able to store recorded files in hidden form apart from SDcard in android.It should be shown only to particular user and third party should not open the recorded files(ie-songs,images,messages)
View 1 Replies View RelatedAndroid :: How To Write Apps For Droid In C Code?
Nov 24, 2010We all know that Android runs Dalvik VM programs. Normally developers write programs in Java and they compile it to Dalvik bytecode. I wonder if it would be possible to create a compiler that can take C# code and compile it into Dalvik bytecode.
View 1 Replies View RelatedAndroid :: Need To Write Code That Is Activating GPS On Phone?
Aug 26, 2009I have written an android app that needs the GPS capabilities of the phone. If GPS is activated everything works fine, but if it is not i get an error. So my question: Is it possible to write code that is activating GPS on the phone? I found a forum post that it is not possible because of security reasons. Is this true?
View 3 Replies View RelatedAndroid : Write Code For Send Email From App?
Sep 14, 2010I want to send email from my application,how can write code for send email from my application,have any setup for email?
View 1 Replies View RelatedAndroid :: Able To Insert Passed Image Value Into Sdcard?
Aug 5, 2010As asked, is it possible? Here's part of my code. I don't know how to change it.
CODE:............
And yes, the error toast came up!
Android : How Can I Send Image Without Storing In Sdcard?
Sep 21, 2010I am developing an application that displays images. The application provides an option to email the image as an attachment. I have to save the image to the SD card in order to email the image as an attachment. Is it possible to email the image as an attachment without writing it to the SD card first?
View 3 Replies View RelatedAndroid :: How To Write Code That Can Be Easily Ported To Iphone
Sep 10, 2010I'm looking for a way to easily port content driven applications from one mobile platform to another. Currently HTML5+js seems to be the only language that can be easily reused.Can you share your experience? I'm looking for a way to go forward.
View 2 Replies View RelatedAndroid :: How To Write Code / Compile Phone App On Machine?
Nov 18, 2009Is it possible to write the code/compile Android application on one machine and debug it remotely on the emulator launched on another? I'm sick and tired of the emulator constantly eating half of my laptop's processor.
View 6 Replies View RelatedAndroid :: Write Multiple Version Compatible Code?
Nov 11, 2009it is not available in 1.5. i went to do this then -- public static String getMfg() { if (compareVersion(android.os.Build.VERSION.RELEASE, "1.6") >= 0) { return android.os.Build.MANUFACTURER; } return "unknown";}
View 8 Replies View RelatedAndroid :: Load Images From SDCard Into Image Switcher?
Sep 8, 2010Does anyone has the example of loading images from the sdcard to Image Switcher?
I'm a beginner of android here. Willing to learn.
Android :: Write Data To Existing Xml File Using Code In Droid?
Aug 23, 2010I want to add new nodes to the exiting xml file in android to save imageurl so plz help to find a solution to add new nodes to existing xml file, so that i can use the xml data later..
View 4 Replies View RelatedAndroid :: Developer To Write An Image Application / Flickr
Mar 6, 2009Eldev LLC is looking for android developer familiar with flickr / google image search API to write a new exciting application for us. Possibility of long term relationship and full time work is high if the job is done right.
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May 8, 2012how to program/write code on a "webview" in Android for loading a html file?
View 2 Replies View RelatedAndroid :: Send A Image File On Sdcard With Email Not Messaging Or Other Options
Apr 5, 2009I need to send an image file on my sdcard using email in my application. Note that I don't want user to get option to use messaging or other ways to send the file. My current code, as shown below, gives option of both email and messaging whereas I want the user to get only emailing option.
How do I do this?
CODE:..............
Android :: Implement Image From Sdcard Options Like Default Viewer / Open It On Certain Folder?
Oct 15, 2010Ok I have been trying to figure this out for a while. I have an application that needs to read images from a folder created by the application on the sdcard. I have no idea what the names of the files are because the user specifies the names of the files. I need to read the images from the folder and make something like the default image viewer, where you can share them delete them and things like that. Im thinking read them into a grid view first but 1) cant figure out how to dynamically read them from a folder 2) how would I implement the image options like the default viewer? If there was a way to open the default viewer on a certain folder that would help.
Anyways any input would be amazing been working on it for a while.
Scanner Engine To Read And Write QR Code Or Barcode
Mar 13, 2014I am looking for an scanner engine to Read and Write QR code or barcode. On either a tablet or mobile phone.
View 1 Replies View RelatedAndroid :: Write Contents Of Custom View To Large Image File On SD Card
Mar 12, 2010I have a class that extends View. I override the onDraw method and allow the user to draw on the screen. I am at the point where I want to save this view as an image. I Can use buildDrawingCache and getDrawingCache to create a bitmap that I can write to the SD card. However, the image is not good quality at a large size, it has jagged edges. Since I have a View and I use Paths I can transform all by drawing to a bigger size. I just don't know how to make the Canvas bigger so when I call getDrawingCache it doesn't crop all the paths I am just transformed. What is happening is I transform all my paths but when I write the Bitmap to file I am only getting the "viewport" of the actual screen size. I want something much bigger.
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