private void AddDay(WeeksList week)
{
if (week.Days.Count is 7)
{
Device.BeginInvokeOnMainThread(() => { Application.Current.MainPage.DisplayAlert("Error", "Only 7 Days in a Week.", "OK"); });
}
else
{
ExercisesOnDay exercisesOnDay = new ExercisesOnDay();
week.Days.Add(new DaysInWeek {
Day = week.Days.Count + 1, exercisesOnDays = new ObservableRangeCollection <ExercisesOnDay> {
exercisesOnDay
}
});
}
}
private async Task Add()
{
await Task.Run(() =>
{
ExercisesOnDay exercisesOnDay = new ExercisesOnDay();
ObservableRangeCollection <DaysInWeek> ds = new ObservableRangeCollection <DaysInWeek>
{
new DaysInWeek {
Day = 1, exercisesOnDays = new ObservableRangeCollection <ExercisesOnDay> {
exercisesOnDay
}
}
};
Device.BeginInvokeOnMainThread(() => { _weeksList.Add(new WeeksList {
Week = _weeksList.Count + 1, Days = ds
}); MessagingCenter.Send("Scroll", "ScrollTo", "AddWeek"); });
});
}