public bool OnNavigationItemSelected(int itemPosition, long itemId)
{
if (cirrentNavigation == itemPosition)
return true;
activeFragment.As<CreateTransactionFragment>(f => f.TransactionCreated -= UpdatePendingTransactionCount);
switch (itemPosition)
{
case 0:
{
var createTransactionFragment = new CreateTransactionFragment(repository);
createTransactionFragment.TransactionCreated += UpdatePendingTransactionCount;
activeFragment = createTransactionFragment;
break;
}
case 1:
{
activeFragment = new TotalFragment(repository);
break;
}
default: throw new ArgumentOutOfRangeException();
}
FindViewById<ViewGroup>(Resource.Id.Content).RemoveAllViews();
using (var t = FragmentManager.BeginTransaction())
{
t.Add(Resource.Id.Content, activeFragment);
t.Commit();
}
cirrentNavigation = itemPosition;
return true;
}
