Calendar.DisplayModeChanged 事件

定义

命名空间:

System.Windows.Controls

程序集:

PresentationFramework.dll

当 DisplayMode 属性更改时发生。

public:
 event EventHandler<System::Windows::Controls::CalendarModeChangedEventArgs ^> ^ DisplayModeChanged;

public event EventHandler<System.Windows.Controls.CalendarModeChangedEventArgs> DisplayModeChanged;

member this.DisplayModeChanged : EventHandler<System.Windows.Controls.CalendarModeChangedEventArgs> 

Public Custom Event DisplayModeChanged As EventHandler(Of CalendarModeChangedEventArgs) 

事件类型

EventHandler<CalendarModeChangedEventArgs>

示例

以下示例创建一个日历，该日历显示一年中的月份并处理 DisplayModeChanged 事件，以便在用户单击月份或年份时，日历不会更改其 DisplayMode。

Calendar yearCalendar = new Calendar();
yearCalendar.DisplayMode = CalendarMode.Year;
yearCalendar.DisplayModeChanged +=
    new EventHandler<CalendarModeChangedEventArgs>(Calendar_DisplayModeChanged);

// root is a Panel that is defined elswhere.
root.Children.Add(yearCalendar);

Dim yearCalendar As New Calendar()
yearCalendar.DisplayMode = CalendarMode.Year
AddHandler yearCalendar.DisplayModeChanged, AddressOf Calendar_DisplayModeChanged

' root is a Panel that is defined elswhere. 
root.Children.Add(yearCalendar)

<Calendar DisplayMode="Year" DisplayModeChanged="Calendar_DisplayModeChanged" />

private void Calendar_DisplayModeChanged(object sender,
                                         CalendarModeChangedEventArgs e)
{
    Calendar calObj = sender as Calendar;

    calObj.DisplayMode = CalendarMode.Year;
}

    Private Sub Calendar_DisplayModeChanged(ByVal sender As Object, ByVal e As CalendarModeChangedEventArgs)
        Dim calObj As Calendar = TryCast(sender, Calendar)

        calObj.DisplayMode = CalendarMode.Year
    End Sub

    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

End Class

注解

XAML 属性用法

<Calendar DisplayModeChanged="eventhandler"/>