Re: DTMF - the "Object Oriented" approach

On 11/16/2012 02:56 PM, Jim Barnett wrote:
> If the DTMF sender object is just a handle, what  happens when DTMF
> sending is negotiated away/off?  Is there some way to invalidate the
> handle?  Do we set its Track property to Null?  How does the app know
> that the handle can't be used to send DTMF anymore?
canInsertDTMF will return false.

We could specify that the implementation fires an event at any active 
DTMFInserter when this happens too.

Received on Friday, 16 November 2012 14:13:02 UTC