Access DialogViewModel Properties

[Brandon]

I've added a new property to my SqlAppointment class called 'Service Code'.  When this property changes I'd like to filter down one of my resources lists to only those 'Providers' that can service that 'Service Code'. 

How can I access the ResourceType collection from within the SqlAppointment class? 

Is there a way to override the AppointmentDialogViewModel so that I can access the properties there?

[Nasko]

Hi Brandon,

Unfortunately, the AppointmentDialogViewModel is not allowed to be changed or modified. However, you could create your own ViewModel and use it via XAML. 

Still you are able to reach the Appointment class using the Occurence property of the AppointmentDialogViewModel and subsequently the Appointment property of the Occurrence. Please, check the following article from our help documentation that demonstrates how to reach a property placed inside your custom Appointment using the described above approach:
http://docs.telerik.com/devtools/wpf/controls/radscheduleview/features/appointments/custom-appointment#creating-a-custom-appointment-dialog

You could easily bind to your custom properties placed inside your custom Appointment using Occurrence.Appointment.

Hopes this helps.

Regards,
Nasko
Telerik