android-sdcard

Is it possible to find out volume label of SD card inserted into Android device? I understand that Android is designed to have just one "external storage" (as returned by Environment.getExternalStorageDirectory() ), but there are quite a few devices in the wild that have internal flash as "external storage" and an SD card mounted under that or even wilder combinations (see this other question ). It is possible to enumerate these additional devices by reading /proc/mounts , but we need something to identify them to the user. Is there any chance to get to their volume labels? I checked that

This question already has answers here : Closed 7 years ago . Possible Duplicate: How to delete entire contents of sdcard programmatically in Android 2.2 I want to clear all the files from android device programmatically . Can anyone suggest me the way or code, Hence I can perform this operation please... Thanks in advance. public static boolean deleteDirectory(File path) { // TODO Auto-generated method stub if( path.exists() ) { File[] files = path.listFiles(); for(int i=0; i<files.length; i++) { if(files[i].isDirectory()) { deleteDirectory(files[i]); } else { files[i].delete(); } } } return

I am trying to move files from any location (including internal device storage) to SD Card, For that I Have <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> in my manifest, and checked that it did work by checking if premissions are granted using : Contex.checkCallingOrSelfPermission("android.permission.WRITE_EXTERNAL_STORAGE") and Contex.checkCallingOrSelfPermission("android.permission.READ_EXTERNAL_STORAGE") and I have tried 3 diffrent ways to do that : Files.move(original, newPath1),

When I'm taking a photo from a camera if I'm calling File file = new File(getFilesDir().getAbsolutePath() + "/myImage.jpg"); Uri outputFileUri = Uri.fromFile(file); cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, outputFileUri); OK button on camera app is not functioning, simply does nothing (actually won't save it to internal memory I provided I guess and therefore the app itself does nothing). If I however call File file = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/myImage.jpg"); Uri

I am using Eclipse DDMS to push a file over onto my Android Emulator sdcard. I select the file and press Open, a dialog pops up and starts pushing the file. In the view "File Explorer" in the DDMS perspective I can see the sdcard directory and can see my file created in it. Then in the popup the progress meter gets halfway then I get this error in the Console window: [2011-09-22 15:15:56] Failed to push the item(s). [2011-09-22 15:15:56] (null) Then the File Explorer completely refreshes and the file disappears. I know the sdcard is setup for 1G of space and the file I am pushing is only 9M.