[Seaside] Receiving the Answer of a Child Component?
michael.gorsuch at gmail.com
Sat Jun 9 17:16:46 UTC 2007
Newbie alert, folks.
My root component is a subclass of WATask (named GHStart), and the
first move in my workflow is basically this:
user := self call: (GHWelcome new)
GHWelcome renders two child component: one that allows users to
register, and one that allows them to login. Might as well serve both
on one page, right?
So, the essence of my problem: when a user logs in or creates a new
account, those child components need to return the user object,
causing the GHWelcome instance to #answer the originating #call from
the instance of GHStart.
Any ideas as to how I can do this? Please be gentle, as I am rather
new to Smalltalk in general (I hail from Ruby). There might already
be a tutorial that I am missing, or this may have already been
answered on the list before, I just don't know the right thing to
It seem inappropriate to have the children talk to the parent,
GHWelcome, as that pretty much throws the idea of reusability out the
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