public static DateTimePickerFragment NewInstance(Action <DateTime> onDateSelected, DateTime?lastDate = null)
{
var fragment = new DateTimePickerFragment {
dateSelectedHandler = onDateSelected
};
DateTimePickerFragment.lastDate = lastDate;
return(fragment);
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
switch (item.ItemId)
{
case Resource.Id.menu_schedule_datetimepicker:
DateTime?lastDate = null; //TODO
var frag = DateTimePickerFragment.NewInstance(time =>
{
viewPager.Adapter = null;
adapter = new ScheduleFragmentAdapter(((AppCompatActivity)Activity).SupportFragmentManager,
tabLayout.TabCount, time, time.DayOfYear);
viewPager.Adapter = adapter;
lastDate = time; //TODO
}, lastDate);
frag.Show(Activity.SupportFragmentManager, DateTimePickerFragment.DateTimePickerTag); //TODO
return(true);
default:
return(base.OnOptionsItemSelected(item));
}
}