| <#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> |