title: Android - Text dropdown/selection of Spinner does not show
body: <p>I'm using this sample code to populate the Spinner. Data is read from database. The selection displays correctly - in this case, it shows "Green" and "Red".</p>
  
  <pre><code>    Spinner spinnerColor = (Spinner) findViewById(R.id.spinnertProfile);
  
      mProfileDbHelper = new ProfileDbAdapter(this);
      mProfileDbHelper.open();
  
      Cursor profilesCursor = mProfileDbHelper.fetchAllProfiles();
      startManagingCursor(profilesCursor);
  
      // Create an array to specify the fields we want to display in the list
      String[] from = new String[] { ProfileDbAdapter.COL_PROFILE_TITLE };
  
      // and an array of the fields we want to bind those fields to
      int[] to = new int[] { R.id.textviewColors };
  
      // Now create a simple cursor adapter and set it to display
      SimpleCursorAdapter profilesAdapter = new SimpleCursorAdapter(this,
              R.layout.profile_color, profilesCursor, from,
              to);
  
      spinnerColor.setAdapter(profilesAdapter);
  
  }
  </code></pre>
  
  <p>However, when I changed to use a different layout <strong>android.R.layout.simple_spinner_dropdown_item</strong>. The Spinner Text disappeared.</p>
  
  <pre><code>    // Now create a simple cursor adapter and set it to display
      SimpleCursorAdapter profilesAdapter = new SimpleCursorAdapter(this,
              R.layout.profile_color, profilesCursor, from,
              to);
  
      profilesAdapter
              .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
  
      spinnerColor.setAdapter(profilesAdapter);
  </code></pre>
  
  <p>See snapshots of without and with <strong>simple_spinner_dropdown_item</strong> below:
  <img src="https://i.stack.imgur.com/HSLbr.gif" alt="enter image description here"></p>
  
  <p>Anything I may miss?</p>