Calendar
DatePicker

1.属性
(1)DisplayDateStart:日历能够显示的最早时间和最晚时间 --共有属性
DateTime dataTime1 = new DateTime(2019, 10, 6);
DateTime dataTime2 = new DateTime(2020, 3, 8);
calendar.DisplayDateStart = dataTime1;
calendar.DisplayDateEnd = dataTime2;
(2)BlackoutDates:禁用选择某日期--共有属性
//禁止选择某天或某范围
DateTime dateTime = new DateTime(2020, 1, 10);
DateTime dateTime1 = new DateTime(2020, 1, 15);
DateTime dateTime2 = new DateTime(2020, 1, 17);
CalendarDateRange calendarDateRange1 = new CalendarDateRange(dateTime);
CalendarDateRange calendarDateRange2 = new CalendarDateRange(dateTime1, dateTime2);
calendar.BlackoutDates.Add(calendarDateRange1);
calendar.BlackoutDates.Add(calendarDateRange2);

//今天以前的日期都禁止选择 calendar.BlackoutDates.AddDatesInPast();

(3)SelectedDate :选择日期或赋值日期--共有属性
DateTime dateTime = new DateTime(2020, 1, 10);
//选中标为蓝色
calendar.SelectedDate = dateTime;
(4) SelectedDates 多选日期
DateTime dateTime1 = new DateTime(2020, 1, 15);
DateTime dateTime2 = new DateTime(2020, 1, 17);
calendar.SelectionMode = CalendarSelectionMode.MultipleRange;
calendar.SelectedDates.AddRange(dateTime1, dateTime2);
SelectionMode :选择多个日期时的模式设置 --只Calendar有的属性
//SingleDate只能选择一个日期(默认),SingleRange 可以选择一组连续日期,MultipleRange可以选择多个不连续日期,None禁止选择日期
calendar.SelectionMode = CalendarSelectionMode.SingleDate;
(5)DisplayDate:显示日期对应的页
calendar.DisplayDate = dateTime1;
初始显示模式 --只Calendar有的属性
//Decade显示10年,Year显示12个月,Month显示1个月 calendar.DisplayMode = CalendarMode.Decade;
(6)FirstDayOfWeek:界面第一列显示周几
calendar.FirstDayOfWeek = DayOfWeek.Monday;

(7)IsTodayHighlighted:今天日期是否高亮
calendar.IsTodayHighlighted=true;
(8)--只DatePicker 有的属性
//初始化是否显示下拉日历
datePicker.IsDropDownOpen = true;
//日期格式是否缩写,Long --2020年1月15日,Short--2020/1/15
datePicker.SelectedDateFormat = DatePickerFormat.Short;
2.事件
选择日期事件
private void datePicker_SelectedDateChanged(object sender, SelectionChangedEventArgs e)
{
MessageBox.Show(datePicker.SelectedDate.ToString());
}
来源:https://www.cnblogs.com/buchizaodian/p/12149213.html