RE: xFx Error

["Phil Brett" <phil@xxxxxxxxxxxxxxxxxxxx>]

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Listview is based on a collection class isn't it? There are a few
limitations with multi threaded apps and collections, depending on how
you've implemented things.

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Regards

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Phil

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From: Paul Barrett [mailto:pbarrett@xxxxxxx]=20
Sent: 28 March 2005 11:00
To: xAP_developer@xxxxxxx
Subject: RE: [xAP_developer] xFx Error

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Hi Guys

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I found that this exception occurs more often when more threads are
outputting messages at the same time.

Perhaps the List View is not thread safe?

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When the exceptions were occurring in the TX and RX threads it was
losing data :(

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So I tried making a queue (similar to the xAPQueue that Edward uses in
the X10 connector) for the messages and having a single thread to call
the OutputMessage() function.=20

So far I have not had one of these exceptions occur. Although the
display does run behind the actual events sometimes.

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Regards

Paul

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From: Edward Pearson [mailto:edward.mailgroup@xxxxxxx]=20
Sent: 27 March 2005 23:03
To: xAP_developer@xxxxxxx
Subject: RE: [xAP_developer] xFx Error

Yes, the X10 connector gets it too - I just ignore it, nothing
seems to go amiss.

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From: Stuart Booth [mailto:lists@xxxxxxx]=20
Sent: 27 March 2005 22:23
To: xAP_developer@xxxxxxx
Subject: Re: [xAP_developer] xFx Error

On Sun, 27 Mar 2005 18:38:56 +0100, "Paul Barrett"
<pbarrett@xxxxxxx> wrote:
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>I have been working on my connector for the last few days and
now that it is
>writing quite a lot of messages to the GUI Runtime display the
following
>error is occurring from time to time.
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[munch]
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>Any ideas? Or is it just that I'm writing to many messages to
the display?
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Oh, it's not you, that's a long standing error of mine that I've
only
ever seen now and then and never looked into too deeply. It's
not
terribly reproduceable from what I recall.
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Just ignore it for now if you can, it's a 'feachur' ;-) I'll dig
it up
if I can.
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S
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Stuart Booth <stuart@xxxxxxx>
xAPFramework.NET - a xAP software development framework for .NET
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http://www.xapautomation.org/ 
     http://www.xapframework.net/
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