OfferInReInviteEventArgs.BeginAccept Method
Accepts the offer and triggers IOfferAnswer.GetAnswer calls to send the answer.
Namespace: Microsoft.Rtc.Signaling
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public MustOverride Function BeginAccept ( _
signalingHeaders As IEnumerable(Of SignalingHeader), _
userCallback As AsyncCallback, _
state As Object _
) As IAsyncResult
'Usage
Dim instance As OfferInReInviteEventArgs
Dim signalingHeaders As IEnumerable(Of SignalingHeader)
Dim userCallback As AsyncCallback
Dim state As Object
Dim returnValue As IAsyncResult
returnValue = instance.BeginAccept(signalingHeaders, _
userCallback, state)
public abstract IAsyncResult BeginAccept(
IEnumerable<SignalingHeader> signalingHeaders,
AsyncCallback userCallback,
Object state
)
Parameters
- signalingHeaders
Type: System.Collections.Generic.IEnumerable<SignalingHeader>
The signaling headers to use in the response. Can be null.
- userCallback
Type: System.AsyncCallback
The method to be called when the asynchronous operation is completed.
- state
Type: System.Object
A user-provided object that distinguishes this particular asynchronous operation from other asynchronous operations.
Return Value
Type: System.IAsyncResult
An IAsyncResult that references the asynchronous operation.
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | Thrown when final response has already been sent. |
Remarks
The application can call this method when it is ready with the answer for the offer represented in this event arg.
See Also
Reference
OfferInReInviteEventArgs Class