On Aug 9, 2008, at 6:56 AM, Bernard Devlin wrote:
Hi Eric
I'm afraid it is worse than that. Things like this are not
reliable: "get
the cpValue of the owner of field mydata", where the owner is a group.
Sometimes it will work, other times Rev will actually return the
contents of
another field in another group (and these are not controls that were
created
on the fly). Since wasting a whole day tracking down that bug (in
code that
had appeared to be working for weeks), I now _always_ get the long
id of
(for example) field myData, and then parse the long ID.
Here's an easy—and I suspect faster—way to parse the long id for
traversal up the hierarchy of objects:
get the long id of the selectedobject; replace " of " with "," in it;
put it
which results in:
field id 226375,group id 226358,group id 226332,card id
224190,stack "..."
then a simple "for each item" loop to traverse it.
The engine doesn't have to fetch the ID but once.
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