Call.BeginEstablish Method (CallEstablishOptions, AsyncCallback, Object)
Namespace: Microsoft.Rtc.Collaboration
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public Function BeginEstablish ( _
options As CallEstablishOptions, _
userCallback As AsyncCallback, _
state As Object _
) As IAsyncResult
'Usage
Dim instance As Call
Dim options As CallEstablishOptions
Dim userCallback As AsyncCallback
Dim state As Object
Dim returnValue As IAsyncResult
returnValue = instance.BeginEstablish(options, _
userCallback, state)
public IAsyncResult BeginEstablish(
CallEstablishOptions options,
AsyncCallback userCallback,
Object state
)
Parameters
- options
Type: Microsoft.Rtc.Collaboration.CallEstablishOptions
- userCallback
Type: System.AsyncCallback
- state
Type: System.Object
Return Value
Type: System.IAsyncResult