public override bool OnOptionsItemSelected(IMenuItem item)
{
switch (item.ItemId)
{
case Resource.Id.menu_schedule_datetimepicker:
DateTimePickerFragment frag = DateTimePickerFragment.NewInstance(delegate(DateTime time)
{
viewPager.Adapter = null;
adapter = new ScheduleFragmentAdapter(((AppCompatActivity)Activity).SupportFragmentManager, tabLayout.TabCount, time, time.DayOfYear);
viewPager.Adapter = adapter;
lastDate = time;
}, lastDate);
frag.Show(Activity.FragmentManager, DateTimePickerFragment.TAG);
return(true);
default:
return(base.OnOptionsItemSelected(item));
}
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
view = inflater.Inflate(Resource.Layout.fragment_schedule, container, false);
HasOptionsMenu = true;
tabLayout = view.FindViewById <TabLayout>(Resource.Id.tablayout_schedule);
tabLayout.AddTab(tabLayout.NewTab().SetText(GetString(Resource.String.currentweek_tab)));
tabLayout.AddTab(tabLayout.NewTab().SetText(GetString(Resource.String.nextweek_tab)));
tabLayout.SetForegroundGravity(TabLayout.GravityFill);
adapter = new ScheduleFragmentAdapter(((AppCompatActivity)Activity).SupportFragmentManager, tabLayout.TabCount, DateTime.Today);
viewPager = view.FindViewById <ViewPager>(Resource.Id.viewpager_schedule);
viewPager.Adapter = adapter;
viewPager.AddOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
tabLayout.TabSelected += (object sender, TabLayout.TabSelectedEventArgs e) =>
{
viewPager.CurrentItem = e.Tab.Position;
};
return(view);
}
