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SQL Anywhere 11.0.1 (Français) » QAnywhere » QAnywhere Reference » QAnywhere .NET API reference » QAnywhere .NET API for clients (.NET 2.0) » QAManagerBase interface


SetExceptionListener2 method

Sets an ExceptionListener2 delegate to receive QAExceptions when processing QAnywhere messages asynchronously. See ExceptionListener2 delegate.

Visual Basic
Public Sub SetExceptionListener2( _
   ByVal address As String, _
   ByVal listener As ExceptionListener2 _
public void SetExceptionListener2(
   string  address,
   ExceptionListener2 listener
  • address   The address of messages.

  • listener   The exception listener to register.


ExceptionListener2 delegate accepts QAManagerBase, QAException and QAMessage parameters. You may set an ExceptionListener2 and a MessageListener2 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.