option item selection in Dialog menu
I have been running into some troubles recently and I think I need your help :). I am currently trying to show a menu on top of a dialog, I know that it could be far easier to launch a new activity yet doing so would compell me to store/pass a lot of data. I managed to show an optionmenu by writing a custom dialog and rewriting the oncreateOptionMenu method. My problem is I can't get any listener to these button, I tried to rewrite the onoptionitemselectedmethod but nothing happens. Ps: my dialog is nearly full screen so i can't see the activity dialog (i didn't find any put on top method)
开发者_开发技巧I would be glad to try any solution you could provide.
Thanks a lot
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
menu.add(Menu.NONE,0,Menu.NONE,c.getString(R.string.home));
menu.add(Menu.NONE,4,Menu.NONE,c.getString(R.string.report));
return true;
}
public boolean onOptionsItemSelected(MenuItem item) {
super.onOptionsItemSelected(item);
if(item.getItemId()==0){
getOwnerActivity().startActivity(new Intent(c,Home.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
}
else
if(l>1)
getOwnerActivity().startActivity(new Intent(c,report.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
else
dismiss();
return true;
}
Maybe this little snippet out of my app helps you:
private static final int REFRESH_ID = Menu.FIRST + 1;
public boolean onCreateOptionsMenu(Menu menu) {
boolean result = super.onCreateOptionsMenu(menu);
menu.add(0, REFRESH_ID, 0, R.string.menu_refresh).setIcon(R.drawable.and_refresh);
return result;
}
public boolean onMenuItemSelected(int featureId, MenuItem item) {
switch (item.getItemId()) {
case REFRESH_ID: {
// Do whatever you want here!
return true;
}
}
return super.onMenuItemSelected(featureId, item);
}
As you can see, I've got constants for my menu-items. Those items get the Menu.First + n number as integer. For every item, I count it up. Easier, then change it everytime ;) And in the onMenuItemSelected you can switch those constants easily. Hope that helps!
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