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2014/10/16 ¤W¤È 08:27:46
android Programming Glossary: writer.flushHow to get the result of OnPostExecute() to main activity because AsyncTask is a separate class? http://stackoverflow.com/questions/12575068/how-to-get-the-result-of-onpostexecute-to-main-activity-because-asynctask-is-a outputStream httpCon.getOutputStream Writer writer new OutputStreamWriter outputStream writer.write soapRequest writer.flush writer.close getting the response from the server InputStream inputStream httpCon.getInputStream BufferedReader bufferedReader..
Saving files on external storage on Nexus 7 and retrieving from PC http://stackoverflow.com/questions/14346160/saving-files-on-external-storage-on-nexus-7-and-retrieving-from-pc data writer.append String.valueOf data i writer.append ' ' writer.append String.valueOf data i 1 writer.append ' n' writer.flush writer.close The problem is that the Nexus 7 doesn't actually have external storage I believe it uses some sort of emulator..
How to create text file and insert data to that file on Android http://stackoverflow.com/questions/8152125/how-to-create-text-file-and-insert-data-to-that-file-on-android root.mkdirs File gpxfile new File root sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush writer.close Toast.makeText this Saved Toast.LENGTH_SHORT .show catch IOException e e.printStackTrace importError e.getMessage..
saving a json file to internal memory http://stackoverflow.com/questions/9451572/saving-a-json-file-to-internal-memory OutputStreamWriter writer new OutputStreamWriter output writes json with file name story.json writer.write is writer.flush closes writer writer.close catch Exception e Log.e log_tag Error saving string e.toString i keep getting erros on writer.write.. OutputStreamWriter writer new OutputStreamWriter output writes json with file name story.json writer.write is writer.flush closes writer writer.close catch Exception e Log.e log_tag Error saving string e.toString end of saveJson private char Object..
How to add parameters to HttpURLConnection using POST http://stackoverflow.com/questions/9767952/how-to-add-parameters-to-httpurlconnection-using-post BufferedWriter writer new BufferedWriter new OutputStreamWriter os UTF 8 writer.write getQuery params writer.flush writer.close os.close conn.connect ... private String getQuery List NameValuePair params throws UnsupportedEncodingException..
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