Using the custom Style for an Appointment view you can assign the context menu to appointments. Here is what to do:

1. Create Context Menu as part of your application or window resources. For example:

<ContextMenu x:Key=”AppContextMenu”>

<MenuItem Header=”Item 1″ />

<MenuItem Header=”Item 2″ />

<MenuItem Header=”Item 3″ />

</ContextMenu>

2. Create custom style for AppointmentView like such:

<Style TargetType=”{x:Type s:AppointmentView}” x:Key=”{ComponentResourceKey TypeInTargetAssembly=local:Window1, ResourceId=AppView}”>

<Setter Property=”ContextMenu” Value=”{StaticResource AppContextMenu}” />

</Style>

3. Assign custom style to your appointment, for example:

Appointment appointment = new Appointment();

appointment.Subject = “Appointment with Context Menu”;

appointment.StartTime = DateTime.Today.AddHours(9);

appointment.EndTime = appointment.StartTime.AddHours(1);

appointment.StyleResourceName = new ComponentResourceKey(typeof(Window1), “AppView”);

// Add appointment to the model

_Model.Appointments.Add(appointment);

From your context menu handlers, like Command.Executed event, you can use CalendarView.SelectedAppointments collection to get which appointments were right-clicked.