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FilteredBrowser no longer working

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Rob Withers

FilteredBrowser no longer working

I have a FilteredBrowser class that is no longer working. I am trying to
set a class organizer and it tries to access the environment of the class.
This has clearly changed. What should I do to get this fixed?

SmalltalkImage(Object)>>doesNotUnderstand: #environmentForCategory:

I attached the FilteredBrowser class which used to work in like 3.8 or so.

Thanks,
Rob

----
The Modern Whig Party of Virginia - http://vawhigs.org

FilteredBrowser.st (2K) Download Attachment

Rob Withers

Re: FilteredBrowser no longer working

Here's the code I am trying to run:

| envt |
envt := Smalltalk environmentForCategory: #'SSL-Handshake Msgs'.
^ envt at: #SSLServerHelloMsg

----
The Modern Whig Party of Virginia - http://vawhigs.org

--------------------------------------------------
From: "Rob Withers" <[hidden email]>
Sent: Sunday, June 27, 2010 9:39 AM
To: "Squeak Dev" <[hidden email]>
Subject: [squeak-dev] FilteredBrowser no longer working

> I have a FilteredBrowser class that is no longer working. I am trying to
> set a class organizer and it tries to access the environment of the class.
> This has clearly changed. What should I do to get this fixed?
>
> SmalltalkImage(Object)>>doesNotUnderstand: #environmentForCategory:
>
> I attached the FilteredBrowser class which used to work in like 3.8 or so.
>
> Thanks,
> Rob
>
> ----
> The Modern Whig Party of Virginia - http://vawhigs.org
>
>
>

>
>

Levente Uzonyi-2

Re: FilteredBrowser no longer working

In reply to this post by Rob Withers

On Sun, 27 Jun 2010, Rob Withers wrote:

> I have a FilteredBrowser class that is no longer working. I am trying to
> set a class organizer and it tries to access the environment of the class.
> This has clearly changed. What should I do to get this fixed?
>
> SmalltalkImage(Object)>>doesNotUnderstand: #environmentForCategory:
>
> I attached the FilteredBrowser class which used to work in like 3.8 or so.

Environments were removed in 3.9, though #environmentForCategory: was
present, but it was deprecated. Since we still don't have namespaces, just
use Smalltalk globals.

Levente

>
> Thanks,
> Rob
>
> ----
> The Modern Whig Party of Virginia - http://vawhigs.org
>
>
>

Rob Withers

Re: FilteredBrowser no longer working

I switched to using

^ Smalltalk at: nameSymbol.

And it works.

Thanks,
Rob

----
The Modern Whig Party of Virginia - http://vawhigs.org

--------------------------------------------------
From: "Levente Uzonyi" <[hidden email]>
Sent: Sunday, June 27, 2010 10:18 AM
To: "The general-purpose Squeak developers list"
<[hidden email]>
Subject: Re: [squeak-dev] FilteredBrowser no longer working

> On Sun, 27 Jun 2010, Rob Withers wrote:
>
>> I have a FilteredBrowser class that is no longer working. I am trying
>> to set a class organizer and it tries to access the environment of the
>> class. This has clearly changed. What should I do to get this fixed?
>>
>> SmalltalkImage(Object)>>doesNotUnderstand: #environmentForCategory:
>>
>> I attached the FilteredBrowser class which used to work in like 3.8 or
>> so.
>
> Environments were removed in 3.9, though #environmentForCategory: was
> present, but it was deprecated. Since we still don't have namespaces, just
> use Smalltalk globals.
>
>
> Levente
>
>>
>> Thanks,
>> Rob
>>
>> ----
>> The Modern Whig Party of Virginia - http://vawhigs.org
>>
>>
>>
>