CallControlEventActivity Class
Represents a call-initiated event and its handler in the dialog flow. It provides the event-subscription data, and the children of the CallControlEventActivity represent the handler logic for the event. Deriving from CallControlEventActivity is not supported, as it is used by other public activities.
Inheritance Hierarchy
System.Object
System.Workflow.ComponentModel.DependencyObject
System.Workflow.ComponentModel.Activity
System.Workflow.ComponentModel.CompositeActivity
System.Workflow.Activities.SequenceActivity
Microsoft.Rtc.Workflow.Activities.CallControlEventActivity
Microsoft.Rtc.Workflow.Activities.CallOnHoldEventActivity
Microsoft.Rtc.Workflow.Activities.CallOnHoldTimeoutEventActivity
Microsoft.Rtc.Workflow.Activities.CallRetrievedEventActivity
Namespace: Microsoft.Rtc.Workflow.Activities
Assembly: Microsoft.Rtc.Workflow (in Microsoft.Rtc.Workflow.dll)
Syntax
'Declaration
Public MustInherit Class CallControlEventActivity _
Inherits SequenceActivity _
Implements IEventActivity
'Usage
Dim instance As CallControlEventActivity
public abstract class CallControlEventActivity : SequenceActivity,
IEventActivity
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.