Public Function BeginParticipate ( _
		signalingHeaders As IEnumerable(Of SignalingHeader), _
		userCallback As AsyncCallback, _
		state As Object _
) As IAsyncResult

public IAsyncResult BeginParticipate (
		IEnumerable<SignalingHeader> signalingHeaders,
		AsyncCallback userCallback,
		Object state
)

Parameters

signalingHeaders

The collection of signaling headers.

userCallback

The method to be called when the Participate operation is complete.

state

The state to be passed back to the callback.

Return Value

This method needs to be called (for both outgoing and incoming messages) to establish the session.

Development Platforms

Target Platforms