[Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Larry Lay 
when sorting using ...tal:repeat subsection python:sequence.sort(subsections,(('title','nocase','asc'),))I get the following error:
Module DocumentTemplate.sequence.SortEx, line 134 in nocase
AttributeError: 'NoneType' object has no attribute 'lower'
When I switch the 'nocase' to 'cmp' the sort defaults to sorting by orderof entry or something.
Any help would be greatly appreciated.
Thanks. 
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Re: [Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Peter Bengtsson 
I suspect that one item in your 'subsections' variable is None.
Try:tal:repeat subsection python:sequence.sort([x for x in subsections
if not None],(('title','nocase','asc'),))



On 11/10/05, Larry Lay [EMAIL PROTECTED] wrote:
 when sorting using ...tal:repeat subsection
 python:sequence.sort(subsections,(('title','nocase','asc'),))

 I get the following error:

 Module DocumentTemplate.sequence.SortEx, line 134 in nocase

 AttributeError: 'NoneType' object has no attribute 'lower'

 When I switch the 'nocase' to 'cmp' the sort defaults to sorting by order
 of entry or something.

 Any help would be greatly appreciated.

 Thanks.

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Re: [Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Larry Lay 
I found no empty titles. Any other ideas?
On 11/10/05, Peter Bengtsson [EMAIL PROTECTED] wrote:
I suspect that one item in your 'subsections' variable is None.Try:tal:repeat subsection python:sequence.sort
([x for x in subsectionsif not None],(('title','nocase','asc'),))On 11/10/05, Larry Lay [EMAIL PROTECTED] wrote: when sorting using ...tal:repeat subsection
 python:sequence.sort(subsections,(('title','nocase','asc'),)) I get the following error: Module DocumentTemplate.sequence.SortEx, line 134 in nocase AttributeError: 'NoneType' object has no attribute 'lower'
 When I switch the 'nocase' to 'cmp' the sort defaults to sorting by order of entry or something. Any help would be greatly appreciated. Thanks. ___
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 )--Peter Bengtsson,work www.fry-it.comhome www.peterbe.comhobby 
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Re: [Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Larry Lay 
It appears that Zope/Plone is not seeing anything in 'title'. I can put 'blahblah' in the code and get the same error.
On 11/10/05, Larry Lay [EMAIL PROTECTED] wrote:
I found no empty titles. Any other ideas? 

On 11/10/05, Peter Bengtsson [EMAIL PROTECTED]
 wrote: 
I suspect that one item in your 'subsections' variable is None.Try:tal:repeat subsection python:sequence.sort
 ([x for x in subsectionsif not None],(('title','nocase','asc'),))On 11/10/05, Larry Lay 
[EMAIL PROTECTED] wrote: when sorting using ...tal:repeat subsection  python:sequence.sort(subsections,(('title','nocase','asc'),)) I get the following error:
 Module DocumentTemplate.sequence.SortEx, line 134 in nocase AttributeError: 'NoneType' object has no attribute 'lower'  When I switch the 'nocase' to 'cmp' the sort defaults to sorting by order
 of entry or something. Any help would be greatly appreciated. Thanks. ___  Zope maillist-
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Re: [Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Peter Bengtsson 
Just do a
br tal:replace=subsections /
and let us know what it returns.

On 11/10/05, Larry Lay [EMAIL PROTECTED] wrote:
 I found no empty titles.  Any other ideas?



 On 11/10/05, Peter Bengtsson [EMAIL PROTECTED] wrote:
  I suspect that one item in your 'subsections' variable is None.
  Try:tal:repeat subsection python:sequence.sort ([x for x in subsections
  if not None],(('title','nocase','asc'),))
 
 
 
  On 11/10/05, Larry Lay [EMAIL PROTECTED] wrote:
   when sorting using ...tal:repeat subsection
  
 python:sequence.sort(subsections,(('title','nocase','asc'),))
  
   I get the following error:
  
   Module DocumentTemplate.sequence.SortEx, line 134 in
 nocase
  
   AttributeError: 'NoneType' object has no attribute 'lower'
  
   When I switch the 'nocase' to 'cmp' the sort defaults to sorting by
 order
   of entry or something.
  
   Any help would be greatly appreciated.
  
   Thanks.
  
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  work www.fry-it.com
  home www.peterbe.com
  hobby www.issuetrackerproduct.com
 




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Re: [Zope] AttributeError: 'NoneType' object has no attribute 'lower'

2005-11-10 Thread Gabriel Genellina 

At Thursday 10/11/2005 12:08, Larry Lay wrote:


I found no empty titles.  Any other ideas?

On 11/10/05, Peter Bengtsson mailto:[EMAIL PROTECTED][EMAIL PROTECTED] 
wrote:

I suspect that one item in your 'subsections' variable is None.
Try:tal:repeat subsection python:sequence.sort ([x for x in subsections
if not None],(('title','nocase','asc'),))


Note the typo (which was valid Python code anyway so might go undetected), 
should be:
python:sequence.sort([x for x in subsections if x is not 
None],(('title','nocase','asc'),))




Gabriel Genellina
Softlab SRL 


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