GAPs are sort of deprecated at this point in favor
of SkinScript. In SkinScript you might do something like this:
WITH accounts.getItem(self.account_id) COMPUTE account_object=RESULT
or more carefully...
WITH accounts.getItem(self.account_id) COMPUTE account_object=(RESULT is _.None) and
NOT_FOUND or RESULT
>>>>> "bentzion" == bentzion <[EMAIL PROTECTED]> writes:
bentzion> Another question...
bentzion> I want to have a GAP that will add some other Object to
bentzion> an attribute of my DataSkin. This is what I have tried
bentzion> with no success.
bentzion> fromexpr: accounts.getItem(self.account_id) attrsexprs:
bentzion> This way in my UI Methods in my DataSkin I can access
bentzion> (and change) the attributes of "account_object".
bentzion> Q. How can I do this? Should I be doing this in a
bentzion> different/better way?
bentzion> Thanks, -Ben
Zope-Dev maillist - [EMAIL PROTECTED]
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