haawo.blogg.se

Note: The text file is stored in Internal storage. Through this I have verified whether the content is stored or not, and made sure that the file exist with the content, but when I try to overwrite that file from another activity using: FileOutputStream create_file = null Ĭreate_file = new FileOutputStream(new File(PasswordUtil.pswrd_file), false) Toast.makeText(getApplicationContext(), getText, Toast.LENGTH_SHORT).show() While ((getText = inRd.readLine()) != null) InputStreamReader isr = new InputStreamReader(open_file) īufferedReader inRd = new BufferedReader(isr) It means, when you updating the app, and in destination path, remote file already exists (in mobile device), the file will be NOT overwritten, if its timestamp is newer. Osw = new OutputStreamWriter(create_file) Īnd I have opened that file in another activity read the contents line by line using: FileInputStream open_file = openFileInput("filename.txt") Always: Deploy the local file if it is newer than the remote file, overwriting the remote file Never: Select this option for a file if you want to exclude it from being deployed. I have created one text file in one activity using: FileOutputStream create_file = null Ĭreate_file = openFileOutput("filename.txt", Context.MODE_WORLD_WRITEABLE) I'm trying to overwrite a text file from android application, what I have done yet is, FileOutputStream createfile null OutputStreamWriter osw null createfile openFileOutput ('filename.txt', Context.MODEWORLDWRITEABLE) osw new OutputStreamWriter (createfile) osw.write ('text goes here') osw.close () createfile. I'm trying to overwrite a text file from android application, what I have done yet is,