Blackout Dates
The blackout dates feature of the DateRangePicker component allows you to define a set of dates that will be disabled and the user cannot select them.
The list of disabled dates is assigned through the BlackoutDates property of RadDateRangePicker. The property expects a collection of DateTime objects.
Blackout the weekends of the current month
var weekends = new ObservableCollection<DateTime>();
var daysInMonth = DateTime.DaysInMonth(DateTime.Today.Year, DateTime.Today.Month);
var startDate = new DateTime(DateTime.Today.Year, DateTime.Today.Month, 1);
for (int i = 0; i < daysInMonth; i++)
{
var currentDate = startDate.AddDays(i);
if (currentDate.DayOfWeek == DayOfWeek.Saturday || currentDate.DayOfWeek == DayOfWeek.Sunday)
{
weekends.Add(currentDate);
}
}
this.dateRangePicker.BlackoutDates = weekends;
