android-sdcard

I want to get file name from sdcard file path. e.g. : /storage/sdcard0/DCIM/Camera/1414240995236.jpg I want get 1414240995236.jpg I have written the code to fetch the same but it is not working. Please help. Below is my code: @Override protected void onActivityResult( int requestCode, int resultCode, Intent data) { if ( requestCode == CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE) { if ( resultCode == RESULT_OK) { /*********** Load Captured Image And Data Start ****************/ String imageId = convertImageUriToFile( imageUri,CameraActivity); // Create and excecute AsyncTask to load capture image new

Is there a way to store android application data on the SD card instead of in the internal memory? I know how to transfer the application sqlite database from the internal memory to the SDCard, but what if the internal memory gets full in the first place? How does everyone handle this? haseman Warning: This answer is out-dated. You should use Environment.getExternalStorageDirectory() to get the root path of the SD card as mentioned in the answers below. Old Answer so the comments on this make sense: Adding /sdcard/ to the root your path should direct your Android application to use the SD card

Hi all i was trying to upload a pdf file to my php server script i pdf file is there on android mobile it will be on sd card only so i want to open sd card of android device using phonegap via javascript. U can easily do that its very easy window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, onFileSystemSuccessUpload, fail); function onFileSystemSuccessUpload(fileSystem) { // get directory entry through root and access all the folders var directoryReader = fileSystem.root.createReader(); // Get a list of all the entries in the directory directoryReader.readEntries(successReader,fail); }

I have added this line in the AndroidManifest.xml: <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> However, when I run code to write to the sdcard , I get this Error: 02-19 13:24:46.760: E/CameraTest(598): /mnt/sdcard/image.jpg: open failed: EACCES (Permission denied) How do I solve this problem? EDIT: I am using the Android Emulator with SDCard added. EDIT-2: I know what the problem is now: I have called the function Environment.getExternalStorageState() and I get "removed". Anyone knows how to fix this and make the state MEDIA_MOUNTED Thank You! Ok So I have

I am fetching my songs from the SD card and putting him to the list view. I am using this method. but its taking some time and if path is different I didn't get that data. so , QUE Is there any helpfull script that display songs from all my sd card. If they are into directory/songs . public ArrayList<HashMap<String, String>> getPlayList(){ File home = new File(MEDIA_PATH); if (home.listFiles(new FileExtensionFilter()).length > 0) { for (File file : home.listFiles(new FileExtensionFilter())) { HashMap<String, String> song = new HashMap<String, String>(); song.put("songTitle", file.getName()

We've just fallen foul of the new permissions that apply to writing files to sd cards (external storage) on Android 4.4 (EACCES Permission Denied) Prior to KitKat we set our writable folder like this: mfolder = Environment.getExternalStorageDirectory().getPath() + "/appfiles"; However after hours of searching I've come to the conclusion, rightly or wrongly that on 4.4 devices to enable writing of files this needs to be changed to: mfolder = Environment.getExternalStorageDirectory().getPath() + "/Android/data/com.xyz.abc/appfiles"; So mfolder would be something like: /mnt/sdcard/Android/data

I am trying to write a file to SDCard with below Code (permission android.permission.WRITE_EXTERNAL_STORAGE already set in manifest.xml). Upon execution of nmea_file.createNewFile(); it throws exception with Permission Denied . Any guesses why would this be happening? if(!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) { Log.d(TAG, "Sdcard was not mounted !!" ); } else { File nmea_file; File root = Environment.getExternalStorageDirectory(); FileWriter nmea_writer = null; try { nmea_file = new File(root,"NMEA.txt"); if(!nmea_file.exists()) { Log.w(TAG, "File Doesn't