The AsyncController object is used as the return object in asynchronous methods (Threads).
Create an asynchronous function in a class:
The function receives the following Signature:
Public Async Function MyAsyncFunction() As TCEServer.AsyncController
End Function
The return value of the asynchronous function is an AsyncController object.
Note:
Asynchronous functions return immediately after they are called. The AsyncController object allows you to control the program thread generated by the call to the asynchronous function.