[Zope] DTML documents as properties of python product classes
Keith Alperin
KAlperin@ignitemedia.com
Wed, 28 Feb 2001 16:31:33 -0600
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Thank you so much for your response. Unfortunately, this didn't seem to
work. If I comment out the last line of the function (return
self.vote_results(self, self.REQUEST)) and restart Zope, then the
product loads successfully. I also tried the following variations:
return self.vote_results(self, REQUEST)
and=20
return self.vote_results(self)
neither seemed to work. Any more help that someone could provide would
be GREATLY appreciated.
Thanks again,
Keith
-----Original Message-----
From: Randall F. Kern [mailto:randy@spoke.net]=20
Sent: Monday, February 26, 2001 8:38 PM
To: Keith Alperin; Zope@zope.org
Subject: RE: [Zope] DTML documents as properties of python
product classes
That message probably means there is a syntax error. If you select your
product in the control panel, it will show you the details.
As for using the DTML document, you will need to call it at the end of
your function:
return self.vote_results(self, self.REQUEST)
-Randy
-----Original Message-----
From: Keith Alperin [mailto:KAlperin@ignitemedia.com]
Sent: Monday, February 26, 2001 5:51 PM
To: Zope@zope.org
Subject: [Zope] DTML documents as properties of python product classes
Greetings Zope folks. I am a bit of a newbie here and am attempting to
use a DTML document as a property of a class of a python product. To do
so, I have done the following (using the TutorialPoll as my example):
#...snip
vote_results =3D Globals.HTMLFile("vote_results", globals())
def castVote(self, choice):
"Votes for a choice"
vote_count =3D self.getVotesFor(choice)
self._votes[choice] =3D vote_count + 1
return self.vote_results
#the rest of my class
Upon restarting Zope, I get "(This object from the TutorialPoll product
is broken!)" next to my object in the management interface.
Any incite that any of you can provide would be most appreciated.
Thanks so much,
Keith R. Alperin
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<TITLE>RE: [Zope] DTML documents as properties of python product =
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<P><FONT SIZE=3D2>Thank you so much for your response. =
Unfortunately, this didn't seem to work. If I comment out the last =
line of the function (return self.vote_results(self, self.REQUEST)) and =
restart Zope, then the product loads successfully. I also tried =
the following variations:<BR>
<BR>
return self.vote_results(self, REQUEST)<BR>
<BR>
and<BR>
<BR>
return self.vote_results(self)<BR>
<BR>
neither seemed to work. Any more help that someone could provide =
would be GREATLY appreciated.<BR>
<BR>
Thanks again,<BR>
Keith<BR>
<BR>
<BR>
-----Original Message-----<BR>
From: Randall F. Kern [<A =
HREF=3D"mailto:randy@spoke.net">mailto:randy@spoke.net</A>]<BR>
Sent: Monday, February 26, 2001 8:38 PM<BR>
To: Keith Alperin; Zope@zope.org<BR>
Subject: RE: [Zope] DTML =
documents as properties of python product classes<BR>
<BR>
That message probably means there is a syntax error. If you select =
your<BR>
product in the control panel, it will show you the details.<BR>
<BR>
As for using the DTML document, you will need to call it at the end =
of<BR>
your function:<BR>
return =
self.vote_results(self, self.REQUEST)<BR>
<BR>
-Randy<BR>
-----Original Message-----<BR>
From: Keith Alperin [<A =
HREF=3D"mailto:KAlperin@ignitemedia.com">mailto:KAlperin@ignitemedia.com<=
/A>]<BR>
Sent: Monday, February 26, 2001 5:51 PM<BR>
To: Zope@zope.org<BR>
Subject: [Zope] DTML documents as properties of python product =
classes<BR>
<BR>
<BR>
Greetings Zope folks. I am a bit of a newbie here and am =
attempting to<BR>
use a DTML document as a property of a class of a python product. =
To do<BR>
so, I have done the following (using the TutorialPoll as my =
example):<BR>
#...snip<BR>
vote_results =3D =
Globals.HTMLFile("vote_results", globals())<BR>
def castVote(self, choice):<BR>
"Votes for a =
choice"<BR>
vote_count =3D =
self.getVotesFor(choice)<BR>
self._votes[choice] =3D =
vote_count + 1<BR>
return self.vote_results<BR>
#the rest of my class<BR>
<BR>
<BR>
Upon restarting Zope, I get "(This object from the TutorialPoll =
product<BR>
is broken!)" next to my object in the management interface.<BR>
Any incite that any of you can provide would be most appreciated.<BR>
Thanks so much,<BR>
Keith R. Alperin<BR>
<BR>
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