CalendarBlackoutDatesCollection.AddDatesInPast CalendarBlackoutDatesCollection.AddDatesInPast CalendarBlackoutDatesCollection.AddDatesInPast CalendarBlackoutDatesCollection.AddDatesInPast Method

定義

Today より前のすべての日付をコレクションに追加します。Adds all dates before Today to the collection.

public:
 void AddDatesInPast();
public void AddDatesInPast ();
member this.AddDatesInPast : unit -> unit
Public Sub AddDatesInPast ()

次の例では、作成、Calendarを含む、Loadedイベント ハンドラー。The following example creates a Calendar that includes a Loaded event handler.

<Calendar Name="calendar1" Loaded="calendar1_Loaded"/>

次の例は、Loadedイベント ハンドラー。The following example shows the Loaded event handler. イベント ハンドラーの呼び出し、AddDatesInPastメソッドをそれ以降のみが選択可能な日付します。The event handler calls the AddDatesInPast method to make only future dates selectable.

private void calendar1_Loaded(object sender, RoutedEventArgs e)
{
    Calendar cal = sender as Calendar;
    cal.BlackoutDates.AddDatesInPast();
}
Private Sub calendar1_Loaded(ByVal sender As System.Object, ByVal e As System.Windows.RoutedEventArgs)
    Dim cal = TryCast(sender, Calendar)
    cal.BlackoutDates.AddDatesInPast()
End Sub

注釈

ユーザーが過去の日付を選択することを防止するのにには、このメソッドを使用します。Use this method to prevent users from selecting dates that are in the past.

適用対象