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Recursive walkback

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Ian Bartholomew-18

Recursive walkback

Trying to browse a Package programmatically throws a recursive walkback
in the PackageBrowser.

(Package name: 'ActiveX Automation') browse

Look like the #ifAbsent: part of #selection:ifAbsent: ends up calling
itself if the package is not present/selected?.

--
Ian

Ian Bartholomew-18

Re: Recursive walkback

Ian Bartholomew wrote:
> Trying to browse a Package programmatically throws a recursive
> walkback in the PackageBrowser.

Perhaps if I had remembered to use ...

(PackageManager current at: 'ActiveX Automation') browse

... it would have been better :-(

Still don't thing the original should have caused a recursive walkback
though :-)

--
Ian

tgkuo

Re: Recursive walkback

Hi,
I found the codes:
"( PackageManager current packageNamed: 'Dolphin' ) browse."
won't cause the warning messages "Deprecated message sent:
PackageManager>>at: from: a CompiledExpression" to appear in workspace.

"Ian Bartholomew" <[hidden email]> ¼¶¼g©ó¶l¥ó·s»D
:xiEaa.11486$Lq.911236@stones...

> Ian Bartholomew wrote:
> > Trying to browse a Package programmatically throws a recursive
> > walkback in the PackageBrowser.
>
> Perhaps if I had remembered to use ...
>
> (PackageManager current at: 'ActiveX Automation') browse
>
> ... it would have been better :-(
>
> Still don't thing the original should have caused a recursive walkback
> though :-)
>
> --
> Ian
>
>