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Re: Synchronizing data displayed by two instances of my app
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Re: Synchronizing data displayed by two instances of my app


  • Subject: Re: Synchronizing data displayed by two instances of my app
  • From: Denis Stanton <email@hidden>
  • Date: Tue, 6 Apr 2004 09:15:20 +1200

Hi Sam

On 05/04/2004, at 7:53 PM, Sam Hart wrote:

> I still feel you should look at Change Notification.

I admit I'm somewhat confused by the choice of methods to use to ensure
that fetches return up to date results, particularly as the
documentation seems to imply that the solutions offered are flawed.

I had not heard of Change Notification in WebObjects before, but I have
used something very similar in Cocoa / Objective-C.  It seems to me
that it could only work within a single application.  If I am running
more than one instance of my WO application I would not expect that a
notification posted by one instance would be detected by another - or
am I missing the whole point of Change Notifications?

Denis

Denis Stanton
email@hidden
Home:  +64 9 533 0391
mobile: +64 21 1433622
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