'Declaration
Public Function BeginOpen( _ ByVal callback As AsyncCallback, _ ByVal callbackData As Object _ ) As IAsyncResult
'Usage
Dim instance As HttpsTransportChannel Dim callback As AsyncCallback Dim callbackData As Object Dim value As IAsyncResult value = instance.BeginOpen(callback, callbackData)
public IAsyncResult BeginOpen( AsyncCallback callback, object callbackData )
public: IAsyncResult^ BeginOpen( AsyncCallback^ callback, Object^ callbackData )
Parameters
- callback
- callbackData