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List:       squeak-beginners
Subject:    Re: [Newbies] TextAttributes in OBDefinitions
From:       Robert Krahn <robert.krahn () student ! hpi ! uni-potsdam ! de>
Date:       2007-09-27 19:14:44
Message-ID: 59818923-40AE-49E2-BD04-3569BB631D14 () student ! hpi ! uni-potsdam ! de
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Hello,

thanks for the advices. I found out that the TextAttributes work  
perfectly well for OBDefinitions. The reason why I did not see a  
change when I added "TextAttribute bold" was the code font I used  
(Monaco). This font has no bold style so nothing happened. That simple.

> for step 3. try
> self doOnlyOnce: [ self halt ] .
>
> which can be primed by evaluating
> “nil rearmOneShot”
>
> That allows you to get the debugger you want and then
> have the method  behave normally.

You can also use

self haltOnce.

And to enable it: self setHaltOnce (does not have to be the same  
object).
In older squeak versions it is: self toggleHaltOnce.

Best regards,
Robert_______________________________________________
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