Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.

SQL Anywhere 11.0.0 » QAnywhere » QAnywhere API Reference » QAnywhere .NET API reference » iAnywhere.QAnywhere.Client namespace (.NET 2.0) » QAManagerBase interface

 

SetExceptionListener method

Sets an ExceptionListener delegate delegate to receive QAExceptions when processing QAnywhere messages asynchronously.

Syntax
Visual Basic
Public Sub SetExceptionListener( _
   ByVal address As String, _
   ByVal listener As ExceptionListener _
)
C#
public void SetExceptionListener(
   string  address,
   ExceptionListener listener
);
Parameters
  • address   The address of messages.

  • listener   The exception listener to register.

Remarks

ExceptionListener delegate accepts QAException and QAMessage parameters. You may set an ExceptionListener and a MessageListener for a given address, but you must be consistent with the Listener/Listener2 delegates. That is, you cannot set an ExceptionListener and a MessageListener2, nor an ExceptionListener2 and a MessageListener, for the same address.

For more information, see Receiving messages asynchronously.