[Newbies] Re: Sending messages
Sean P. DeNigris
sean at clipperadams.com
Fri Dec 30 23:54:07 UTC 2011
James O'Brien-3 wrote
> SimpleButtonMorph's class comment, would the target be the TextMorph? If
> so, how is the correct TextMorph identified if there are two or more of
Yes, you'd need access to the TextMorph instance, and write something like:
button := SimpleButtonMorph newWithLabel: 'change text'.
arguments: #('new text');
If you didn't create the TextMorph and can't get access to it, you can find
it by searching through the world's submorphs (recursively if nec.)
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