Von: kmr1642 kmr1642@yahoo.com An: beginners@lists.squeakfoundation.org Betreff: [Newbies] Constructing the browser morph Datum: Thu, 12 Feb 2009 10:04:15 -0800 (PST)
When you start a browser in Morphic with 'Browser open' the method 'Browser>>openEditString: aString' gets executed and helps construct the morph that appears in the world. no problem so far.
But also in the class there is the method: 'Browser>>buildWith: builder' This method first describes the browser's widgets, putting the descriptions into a spec of some kind. then it executes the spec with a builder provided by a sender, presumably to construct the specified morph. But this method isn't executed when the brower starts. And I can't locate a real sender for it.
Can anyone explain when and why this method gets executed?
thanks. Michael -- View this message in context: <a target="_blank" href='http://www.nabble.com/Constructing-the-browser-morph-tp21981508p219815 08.html'>http://www.nabble.com/Constructing-the-browser-morph-tp21981508p219 81508.html</a> Sent from the Squeak - Beginners mailing list archive at Nabble.com.
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How did you look at the execution stack? with halt if so where to put it in in which method?
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Josef Vukovic-2 wrote:
Von: kmr1642 kmr1642@yahoo.com An: beginners@lists.squeakfoundation.org Betreff: [Newbies] Constructing the browser morph Datum: Thu, 12 Feb 2009 10:04:15 -0800 (PST)
When you start a browser in Morphic with 'Browser open' the method 'Browser>>openEditString: aString' gets executed and helps construct the morph that appears in the world. no problem so far.
But also in the class there is the method: 'Browser>>buildWith: builder' This method first describes the browser's widgets, putting the descriptions into a spec of some kind. then it executes the spec with a builder provided by a sender, presumably to construct the specified morph. But this method isn't executed when the brower starts. And I can't locate a real sender for it.
Can anyone explain when and why this method gets executed?
thanks. Michael -- View this message in context: href='http://www.nabble.com/Constructing-the-browser-morph-tp21981508p219815 08.html'>http://www.nabble.com/Constructing-the-browser-morph-tp21981508p219 81508.html Sent from the Squeak - Beginners mailing list archive at Nabble.com.
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How did you look at the execution stack? with halt if so where to put it in in which method?
I put 'self halt.' right after the local variable declaration in the methods: Browser>>openEditString: aString Browser>>buildWith: builder and then executed a 'Browser open.'. The openEditString: halt gets hit; the buildWith: halt doesn't.
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