<#if parentActivityClass != ""> | |
@Override | |
public boolean onOptionsItemSelected(MenuItem item) { | |
switch (item.getItemId()) { | |
case android.R.id.home: | |
// This ID represents the Home or Up button. In the case of this | |
// activity, the Up button is shown. Use NavUtils to allow users | |
// to navigate up one level in the application structure. For | |
// more details, see the Navigation pattern on Android Design: | |
// | |
// http://developer.android.com/design/patterns/navigation.html#up-vs-back | |
// | |
NavUtils.navigateUpFromSameTask(this); | |
return true; | |
} | |
return super.onOptionsItemSelected(item); | |
} | |
</#if> |