private void ShowDetails(int speakerId)
{
_currentSpeakerId = speakerId;
if (_isDualPane)
{
// We can display everything in-place with fragments.
// Have the list highlight this item and show the data.
ListView.SetItemChecked(speakerId, true);
// Check what fragment is shown, replace if needed.
var details = FragmentManager.FindFragmentById(Resource.Id.details) as SpeakerDetailsFragment;
if (details == null || details.ShownSpeakerIndex != speakerId)
{
// Make new fragment to show this selection.
details = SpeakerDetailsFragment.NewInstance(speakerId);
// Execute a transaction, replacing any existing
// fragment with this one inside the frame.
var ft = FragmentManager.BeginTransaction();
ft.Replace(Resource.Id.details, details);
ft.SetTransition(FragmentTransit.FragmentFade);
ft.Commit();
}
}
else
{
// Otherwise we need to launch a new activity to display
// the dialog fragment with selected text.
var intent = new Intent();
intent.SetClass(Activity, typeof(SpeakerDetailsActivity));
intent.PutExtra("current_speaker_id", speakerId);
StartActivity(intent);
}
}
public static SpeakerDetailsFragment NewInstance(int playId)
{
var detailsFrag = new SpeakerDetailsFragment {
Arguments = new Bundle()
};
detailsFrag.Arguments.PutInt("current_speaker_id", playId);
return(detailsFrag);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
var index = Intent.Extras.GetInt("current_speaker_id", 0);
var details = SpeakerDetailsFragment.NewInstance(index); // Details
var fragmentTransaction = FragmentManager.BeginTransaction();
fragmentTransaction.Add(Android.Resource.Id.Content, details);
fragmentTransaction.Commit();
}
public static SpeakerDetailsFragment NewInstance (int playId)
{
var detailsFrag = new SpeakerDetailsFragment { Arguments = new Bundle () };
detailsFrag.Arguments.PutInt ("current_speaker_id", playId);
return detailsFrag;
}