CalendarDateRange CalendarDateRange CalendarDateRange CalendarDateRange Class

Definition

Stellt einen Datumsbereich in einem Calendar dar.Represents a range of dates in a Calendar.

public ref class CalendarDateRange sealed : System::ComponentModel::INotifyPropertyChanged
public sealed class CalendarDateRange : System.ComponentModel.INotifyPropertyChanged
type CalendarDateRange = class
    interface INotifyPropertyChanged
Public NotInheritable Class CalendarDateRange
Implements INotifyPropertyChanged
Vererbung
CalendarDateRangeCalendarDateRangeCalendarDateRangeCalendarDateRange
Implementiert

Beispiele

Das folgende Beispiel erstellt CalendarDateRange Objekte, um anzugeben, die Datumsangaben in einem Calendar kann nicht ausgewählt werden.The following example creates CalendarDateRange objects to specify which dates in a Calendar cannot be selected.

// Create a Calendar that displays dates through
// Januarary 31, 2009 and has dates that are not selectable.
Calendar calendarWithBlackoutDates = new Calendar();
calendarWithBlackoutDates.IsTodayHighlighted = false;
calendarWithBlackoutDates.DisplayDate = new DateTime(2009, 1, 1);
calendarWithBlackoutDates.DisplayDateEnd = new DateTime(2009, 1, 31);
calendarWithBlackoutDates.SelectionMode = CalendarSelectionMode.MultipleRange;

// Add the dates that are not selectable.
calendarWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 1, 2), new DateTime(2009, 1, 4)));
calendarWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 1, 9)));
calendarWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 1, 16)));
calendarWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 1, 23), new DateTime(2009, 1, 25)));
calendarWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 1, 30)));

// Add the selected dates.
calendarWithBlackoutDates.SelectedDates.Add(
    new DateTime(2009, 1, 5));
calendarWithBlackoutDates.SelectedDates.AddRange(
    new DateTime(2009, 1, 12), new DateTime(2009, 1, 15));
calendarWithBlackoutDates.SelectedDates.Add(
    new DateTime(2009, 1, 27));

// root is a Panel that is defined elswhere.
root.Children.Add(calendarWithBlackoutDates);
' Create a Calendar that displays dates through 
' Januarary 31, 2009 and has dates that are not selectable. 
Dim calendarWithBlackoutDates As New Calendar()
calendarWithBlackoutDates.IsTodayHighlighted = False
calendarWithBlackoutDates.DisplayDate = New DateTime(2009, 1, 1)
calendarWithBlackoutDates.DisplayDateEnd = New DateTime(2009, 1, 31)
calendarWithBlackoutDates.SelectionMode = CalendarSelectionMode.MultipleRange

' Add the dates that are not selectable. 
calendarWithBlackoutDates.BlackoutDates.Add(New CalendarDateRange(New DateTime(2009, 1, 2), New DateTime(2009, 1, 4)))
calendarWithBlackoutDates.BlackoutDates.Add(New CalendarDateRange(New DateTime(2009, 1, 9)))
calendarWithBlackoutDates.BlackoutDates.Add(New CalendarDateRange(New DateTime(2009, 1, 16)))
calendarWithBlackoutDates.BlackoutDates.Add(New CalendarDateRange(New DateTime(2009, 1, 23), New DateTime(2009, 1, 25)))
calendarWithBlackoutDates.BlackoutDates.Add(New CalendarDateRange(New DateTime(2009, 1, 30)))

' Add the selected dates. 
calendarWithBlackoutDates.SelectedDates.Add(New DateTime(2009, 1, 5))
calendarWithBlackoutDates.SelectedDates.AddRange(New DateTime(2009, 1, 12), New DateTime(2009, 1, 15))
calendarWithBlackoutDates.SelectedDates.Add(New DateTime(2009, 1, 27))

' root is a Panel that is defined elswhere. 
root.Children.Add(calendarWithBlackoutDates)
<!-- Create a Calendar that displays dates through
     Januarary 31, 2009 and has dates that are not selectable. -->
<Calendar Margin="20" SelectionMode="MultipleRange"  
          IsTodayHighlighted="false" 
          DisplayDate="1/1/2009"
          DisplayDateEnd="1/31/2009"
          xmlns:sys="clr-namespace:System;assembly=mscorlib">

  <Calendar.BlackoutDates>
    <CalendarDateRange Start="1/2/2009" End="1/4/2009"/>
    <CalendarDateRange Start="1/9/2009" End="1/9/2009"/>
    <CalendarDateRange Start="1/16/2009" End="1/16/2009"/>
    <CalendarDateRange Start="1/23/2009" End="1/25/2009"/>
    <CalendarDateRange Start="1/30/2009" End="1/30/2009"/>
  </Calendar.BlackoutDates>

  <Calendar.SelectedDates>
    <sys:DateTime>1/5/2009</sys:DateTime>
    <sys:DateTime>1/12/2009</sys:DateTime>
    <sys:DateTime>1/14/2009</sys:DateTime>
    <sys:DateTime>1/13/2009</sys:DateTime>
    <sys:DateTime>1/15/2009</sys:DateTime>
    <sys:DateTime>1/27/2009</sys:DateTime>
    <sys:DateTime>4/2/2009</sys:DateTime>
  </Calendar.SelectedDates>
</Calendar>

Hinweise

CalendarDateRange Objekte werden in erster Linie verwendet, indem die CalendarBlackoutDatesCollection einen Datumsbereich angeben, die nicht ausgewählt sind eine Calendar.CalendarDateRange objects are primarily used by the CalendarBlackoutDatesCollection to specify a range of dates that are not selectable in a Calendar.

Konstruktoren

CalendarDateRange() CalendarDateRange() CalendarDateRange() CalendarDateRange()

Initialisiert eine neue Instanz der CalendarDateRange-Klasse.Initializes a new instance of the CalendarDateRange class.

CalendarDateRange(DateTime) CalendarDateRange(DateTime) CalendarDateRange(DateTime) CalendarDateRange(DateTime)

Initialisiert eine neue Instanz der CalendarDateRange-Klasse mit einem einzelnen Datum.Initializes a new instance of the CalendarDateRange class with a single date.

CalendarDateRange(DateTime, DateTime) CalendarDateRange(DateTime, DateTime) CalendarDateRange(DateTime, DateTime) CalendarDateRange(DateTime, DateTime)

Initialisiert eine neue Instanz der CalendarDateRange-Klasse mit einem Datumsbereich.Initializes a new instance of the CalendarDateRange class with a range of dates.

Eigenschaften

End End End End

Ruft das letzte Datum im dargestellten Bereich ab.Gets the last date in the represented range.

Start Start Start Start

Ruft das erste Datum im dargestellten Bereich ab.Gets the first date in the represented range.

Ereignisse

PropertyChanged PropertyChanged PropertyChanged PropertyChanged

Tritt ein, wenn sich ein Eigenschaftswert ändert.Occurs when a property value changes.

Methoden

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Bestimmt, ob das angegebene Objekt mit dem aktuellen Objekt identisch ist.Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Fungiert als Standardhashfunktion.Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Ruft den Type der aktuellen Instanz ab.Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Erstellt eine flache Kopie des aktuellen Object.Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Gibt eine Zeichenfolge zurück, die das aktuelle Objekt darstellt.Returns a string that represents the current object.

(Inherited from Object)

Gilt für: