protected override void OnResume()
{
base.OnResume ();
items = Util.ReadFromDisk () ?? new List<string> {
"Please",
"Thank You",
"You're welcome",
"$123.45",
"Hello, how are you?",
"1+1=2",
"10%"
};
adapter = new ArrayAdapter<string> (this, Android.Resource.Layout.SimpleListItemChecked, items);
speechItemListView.Adapter = adapter;
this.InvalidateOptionsMenu ();
}