Issue I need to insert big data on our SQLiteDatabase from our server’s response. But until now I’m still confuse on AsyncTask() and I want some clarifications on it. Here is my complete code on using AsyncTask(). I use AndroidNetworking library for an HTTP Request class ProgressAsync extends AsyncTask<String, String, Boolean> { boolean result false; … Read more
Issue I have an app with a mapview containing various building objects (my own class). Each building has an annotation property which all works great and the user can search a table for the desired building, tap a button and it’ll show the relevant annotation. Now I have a callout button on the annotation which … Read more
Issue There are 3 buttons on the screen! Start, View Map, Stop When I click View Map, it should go to a new screen that shows the map! But something goes wrong and the app is getting force closed! I keep getting Could not find class A referenced from method B error. Please please please … Read more
PCH was compiled with module cache path error Problem I changed the name of my username and home folder for my Mac and now when I try building a new project I get an error during the compiling process. How would I correct this? I already cleaned the build folder error: PCH was compiled with … Read more
Issue @Override protected void onPostExecute(String s) { super.onPostExecute(s); asyntask.execute(); } I’m reading data from some API. Is it possible to call doInBackground() from onPostExecute? I want do it recursively like (network task and update in UI ) for 5 times. Thanks in advance. [by Taboola](https://popup.taboola.com/en/?templatecolorbox&utmsourceangularfix&utmmediumreferral&utmcontentthumbnails-mid:Mid Article Thumbnails:)[by Taboola](https://popup.taboola.com/en/?templatecolorbox&utmsourceangularfix&utmmediumreferral&utmcontentthumbnails-mid:Mid Article Thumbnails:) [Sponsored Links](https://popup.taboola.com/en/?templatecolorbox&utmsourceangularfix&utmmediumreferral&utmcontentthumbnails-mid:Mid Article Thumbnails:)[Sponsored Links](https://popup.taboola.com/en/?templatecolorbox&utmsourceangularfix&utmmediumreferral&utmcontentthumbnails-mid:Mid … Read more
Issue I am using following code but getting saxparserexception. how to resolve it. when i am using following code it will give following exception. org.xml.sax.SAXParseException: unterminated entity ref (position:ENTITY_REF &@1:799 in java.io.InputStreamReader@406cdeb0) how to resolve it please someone help me. *public class MapViewActivity extends MapActivity { MapView mapView; @Override protected void onCreate(Bundle savedInsatnceState) { super.onCreate(savedInsatnceState); … Read more
Issue I have this code to make an asynchronous call in the background, show a progress bar and start another activity when a button is clicked : @Override protected void onCreate(Bundle savedInstanceState) { // …. actionButton.setOnClickListener(this); // call action here } @Override public void onClick(View v) { if (v.getId() R.id.actionButton) { setProgressVisibility(VISIBLE); new MyActivity.ActionTask().execute(action); } … Read more
Issue I want to show a route between the user’s current location and the location he entered in the searchview. Here is my code for the onQueryTextSubmit method @Override public boolean onQueryTextSubmit(String query) { // TODO Auto-generated method stub try { if(direction.isChecked() false) { gc new Geocoder(this); addresses gc.getFromLocationName(query,5); String add “”; if (addresses.size() > … Read more
Issue I have an app where an user is given a lot of points (100 or even more) and he has to physically go to those points and “check in”. They have to go to those points in a certain order, so I need to display a route in the MapView which passes through all … Read more
Issue I have an issue, which is not that big, but to the user it is bad. The app basically gets the user’s input of some place and, when the user clicks on the button, a URL to the Google API with the place on its parameter is sent to an AsyncTask, where it sends … Read more