Initializes a new instance of the AsynchronousCall1<C> class.
| C# | Visual Basic | Managed C++ | 
public AsynchronousCall1 ( AsyncCallback completionCallback, Object state )
Public Sub New ( _ completionCallback As AsyncCallback, _ state As Object _ )
public: AsynchronousCall1 ( AsyncCallback^ completionCallback, Object^ state )
- completionCallback (AsyncCallback)
 [Missing <param> documentation for "completionCallback"]
- state (Object)
 [Missing <param> documentation for "state"]