When I press the home button it doesn't go back like I think it would do.
public class TotalOverview extends SherlockActivity {
public void onCreate(Bundle savedInstanceState) {
setTheme(R.style.Theme_Sherlock);
super.onCreate(savedInstanceState);
//requestWindowFeature(Window.FEATURE_PROGRESS);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
setContentView(R.layout.main);
//getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
}
I also tried catching it with this method
public boolean onOptionsItemSelected(MenuItem item)
{
boolean toReturn = false;
int id = item.getItemId();
if( id == R.id.abs__home)
{
toReturn = true;
}
return toReturn;
}
but that didn't work I did get into this method but the id is not the same id as the R.id.abs__home. So how can I get this to work.
The emulator I am using has android version 2.3.1. For the rest everything from the actionbarsherlock works like expected.
The blue block is the button I click, and with clicking that I want to navigate back.
Use android.R.id.home
to detect the home affordance, not R.id.abs__home
. For example, from this sample project , using ABS 4.0.2:
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
pager.setCurrentItem(0, false);
return(true);
// more code here for other cases
}
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.