[Zope] Is this it?

[Andrew Kenneth Milton]

+-------[ tom smith ]----------------------
| I recently asked how to call a ZSQL method in a folder higher up the
| hierarchy.  I can do it if I manually get the parent. This can't be right
| can it?

Nope, although, the reason it works with your parent is that your
parent has an acquisition wrapper. What you want to do is get your
own wrapper to play with...

| Surely, there's a way to do it using acquisition so that it would
| recursively look higher up the folder structure to find the ZSQL method?

Yes there is... 

self = context.this()

results=self.test_sql()
t = ''
for n in results:
    t = t + n.project_name  + '\n'
return t


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