Le 8 déc. 08 à 17:52, Mark Wieder a écrit :

Chipp-

Sunday, December 7, 2008, 3:10:13 PM, you wrote:

Awhile back, I wrote a library which enabled the sharing of rev
controls from one stack to another over the internet. I sent controls
back and forth using the properties function wrapped in XML, and then
after 're-making' a control, I compared checksums of the new control
with the original, and found they did not match. The listed items
mentioned in my previous email had to be removed from the properties
of a control so they would match properly.

I ran into this a while back as well. The "problem" is that rev
assigns an id to a control when it's created, and the id is not
something that can be changed except for images. I don't see the need
for the id to be immutable and filed bz #4046 two years ago as an
enhancement request (it's still marked "unconfirmed"). IMO this is the
biggest single obstacle (read "blocker") preventing the recreation of
objects from property lists.

-- -Mark Wieder
[EMAIL PROTECTED]


well, in maths, it is said that a set cannot be an element of itself. In rev, if the control ID is synonymous to the control itself, it cannot be a property of the control. On the practical side, if you duplicate a control *including* the ID, you will end with two controls having the same ID, which is a no-no. This ID stuff has to be managed by the engine.

cheers,

François
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