Databases
StackOverflow2013
Postsdbo
POUI is updated when my app lost focus and regains focus. Strange issue
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POUI is updated when my app lost focus and regains focus. Strange issue
    primarykey
    data
    text
    <p>I want to update my textView in aynctask, but it is not updating at all. I am unable to find out my error.</p> <p>Here is my code :</p> <p><strong>NOTE : - UI is updated when my app lost focus and regains focus. Strange problem</strong> </p> <pre><code>public class LocateGeopoint extends AsyncTask&lt;LatLng, String, List&lt;Address&gt;&gt; { Geocoder geocoder; private TextView tv; public LocateGeopoint(View v) { this.geocoder = new Geocoder(v.getContext()); this.tv = (TextView) v.findViewById(R.id.textView1); } @Override protected void onPostExecute(List&lt;Address&gt; addresses) { super.onPostExecute(addresses); if(addresses!=null){ String city = addresses.get(0).getAddressLine(0); String country = addresses.get(0).getAddressLine(1); System.out.println(city+" "+country); tv.setText(city); } } @Override protected List&lt;Address&gt; doInBackground(LatLng... params) { // TODO Auto-generated method stub double lattitude = params[0].latitude; double longitude = params[0].longitude; List&lt;Address&gt; addresses = null; if (lattitude != 0 || longitude != 0) { try { addresses = geocoder.getFromLocation(lattitude, longitude, 1); } catch (IOException e) { e.printStackTrace(); } } return addresses; } } </code></pre> <p>XML file (Inflated one )</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/parent_layout" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal" &gt; &lt;ImageView android:id="@+id/imageView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/ic_launcher" /&gt; &lt;FrameLayout android:id="@+id/view_container" android:layout_width="wrap_content" android:layout_height="wrap_content" &gt; &lt;TextView android:id="@+id/textView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:focusable="true" android:text="Loading Address.." /&gt; &lt;/FrameLayout&gt; </code></pre> <p>Here is how I am calling the Asyntask from main activity</p> <pre><code>googleMap.setInfoWindowAdapter(new InfoWindowAdapter() { @Override public View getInfoWindow(Marker arg0) { return null; } @SuppressWarnings("unchecked") @Override public View getInfoContents(Marker marker) { LayoutInflater inflater = (LayoutInflater) MapsDemo.this .getSystemService(Context.LAYOUT_INFLATER_SERVICE); View v = inflater.inflate(R.layout.custom_info, null); new LocateGeopoint(v).execute(marker.getPosition()); return v; } }); </code></pre> <p>When I debug the application, then it is updated but normally it is not.</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USGaurav Arora
    1. USGaurav Arora
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. USGaurav Arora
      1. VTBountyStart
    1. CODid you got value of city ?
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. USParag Chauhan
    2. COMaybe `geocoder.getFromLocation(lattitude, longitude, 1);` simply returns null?
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. USMichał Z.
    3. CO@MichałZ. It never returns null. Please read the statement carefully. Text is not updated. When I lock the screen and reopen it,- NOW IT IS UPDATED
      singulars
      1. POUI is updated when my app lost focus and regains focus. Strange issue
      1. USGaurav Arora
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload