title: android.content.res.Resources$NotFoundException: String resource ID #0x12 - onLocationChanged()
body: <p>My code:</p>
  
  <pre><code>//GeolocationActivity.java
  
  @Override
      public void onLocationChanged(Location arg0) {
          if(gpson&amp;&amp;arg0!=null)
          {
              tv1.setText((int)arg0.getLongitude()); //there is an error
              tv2.setText((int)arg0.getLatitude());
              tv3.setText((int)arg0.getAccuracy());
          }
      }
  
  private void setUpGPS()
      {
          if(locman.isProviderEnabled(LocationManager.GPS_PROVIDER) == false)
          {
              Intent i = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
              startActivity(i);
              Toast.makeText(getApplicationContext(), R.string.gps_enabling, Toast.LENGTH_LONG).show();
          }else{
          setContentView(R.layout.subactivity_gps);       gpson=true;
          //some code removed
          tv1 = (TextView)findViewById(R.id.gps_longitude_txt);
          tv2 = (TextView)findViewById(R.id.gps_langitude_txt);
          tv3 = (TextView)findViewById(R.id.gps_accuracy_text);
          Criteria c = new Criteria();
          prov = locman.getBestProvider(c, false);
          Location loc = locman.getLastKnownLocation(prov);
          if(loc!=null)onLocationChanged(loc);
          }
      }
  //setUpGPS() is called in onCreate() - there are also other variables initzialized
  </code></pre>
  
  <p>Logcat:</p>
  
  <pre><code>10-14 13:52:41.575: E/AndroidRuntime(11386): FATAL EXCEPTION: main
  10-14 13:52:41.575: E/AndroidRuntime(11386): android.content.res.Resources$NotFoundException: String resource ID #0x12
  10-14 13:52:41.575: E/AndroidRuntime(11386):    at android.content.res.Resources.getText(Resources.java:1068)
  10-14 13:52:41.575: E/AndroidRuntime(11386):    at android.widget.TextView.setText(TextView.java:4546)
  10-14 13:52:41.575: E/AndroidRuntime(11386):    at com.radzik.myapp.GeolocationActivity.onLocationChanged(GeolocationActivity.java:185)
  </code></pre>
  
  <p>XML Layout file:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:keepScreenOn="true"
      android:paddingBottom="@dimen/activity_vertical_margin"
      android:paddingLeft="@dimen/activity_horizontal_margin"
      android:paddingRight="@dimen/activity_horizontal_margin"
      android:paddingTop="@dimen/activity_vertical_margin"
      tools:context="com.radzik.myapp.GeolocationActivity" &gt;
  //some code removed
  
      &lt;TextView
          android:id="@+id/gps_longitude"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignLeft="@+id/gps_backmain"
          android:layout_below="@+id/textView1"
          android:layout_marginTop="30dp"
          android:text="@string/longitude"
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
      &lt;TextView
          android:id="@+id/gps_longitude_txt"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignBaseline="@+id/gps_longitude"
          android:layout_alignBottom="@+id/gps_longitude"
          android:layout_alignLeft="@+id/textView1"
          android:layout_marginLeft="20dp"
          android:text=" "
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
      &lt;TextView
          android:id="@+id/gps_langitude"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignLeft="@+id/gps_longitude"
          android:layout_below="@+id/gps_longitude"
          android:text="@string/langitude"
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
      &lt;TextView
          android:id="@+id/gps_langitude_txt"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignBaseline="@+id/gps_langitude"
          android:layout_alignBottom="@+id/gps_langitude"
          android:layout_alignLeft="@+id/textView1"
          android:text=" "
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
      &lt;TextView
          android:id="@+id/gps_accuracy"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_alignLeft="@+id/gps_langitude"
          android:layout_below="@+id/gps_langitude"
          android:text="@string/gps_accuracy"
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
      &lt;TextView
          android:id="@+id/gps_accuracy_text"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_below="@+id/gps_langitude_txt"
          android:layout_toRightOf="@+id/gps_longitude_txt"
          android:text=" "
          android:textAppearance="?android:attr/textAppearanceMedium" /&gt;
  
   //some code removed
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>I don't know reason of this error. Tried debugging, but nothing found - everything is defined propely. Please help me in this case</p>