Re: [Zope] looping through objectValues, how to get methods?

[Chris Withers]

Hi Ed :-)

StarRave marches on I see...

I'm assuming mixing_for is a method?

> if hasattr(i, 'mixing_for()'):  #try to get
> mixing_for() method
> days_mixing=getattr(i,'mixing_for()')

in which case the above should be:
 if hasattr(i, 'mixing_for'):
 days_mixing=i.mixing_for()

cheers,

Chris

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Re: [Zope] looping through objectValues, how to get methods?

[Jerome Alet]

On Wed, 19 Jul 2000, ed colmar wrote:

> I have a method that looks through "objectValues".  Using "hasattr" and
> "getattr" I can see the variables contained in the object.  
> 
> How do I get the values generated from an object's method in a similar
> fashion?  
> 
> For example:
> if hasattr(i, 'djname'): #get djname variable
> if hasattr(i, 'mixing_for()'):  #try to get
> mixing_for() method

did you try removing the parenthesis, like:

if hasattr(i, 'mixing_for')

good luck

Jerome ALET - [EMAIL PROTECTED] - http://cortex.unice.fr/~jerome
Faculte de Medecine de Nice - http://noe.unice.fr - Tel: 04 93 37 76 30 
28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE



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RE: [Zope] looping through objectValues, how to get methods?

[Chris McDonough]

days_mixing = getattr(i, 'mixing_for')
a = days_mixing()

> -Original Message-
> From: ed colmar [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 19, 2000 11:09 AM
> To: [EMAIL PROTECTED]
> Subject: [Zope] looping through objectValues, how to get methods?
> 
> 
> I have a method that looks through "objectValues".  Using 
> "hasattr" and
> "getattr" I can see the variables contained in the object.  
> 
> How do I get the values generated from an object's method in a similar
> fashion?  
> 
> For example:
> 
> def dj_experince_statistics(self):
> """  
> 
> """
> rlist = self.People.objectValues('SRPersonPost')
> newbcount=0
> for i in rlist:
> if hasattr(i, 'validated'):  #get validated variable
> if hasattr(i, 'djname'): #get djname variable
> if hasattr(i, 'mixing_for()'):  #try to get
> mixing_for() method
> days_mixing=getattr(i,'mixing_for()')
> if days_mixing < 730.0:
> newbcount=newbcount+1 
> return newbcount
> 
> 
> BTW this does not work.
> 
> Thanks for any suggestions!
> 
> -ed-
> 
> 
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[Zope] looping through objectValues, how to get methods?

[ed colmar]

I have a method that looks through "objectValues".  Using "hasattr" and
"getattr" I can see the variables contained in the object.  

How do I get the values generated from an object's method in a similar
fashion?  

For example:

def dj_experince_statistics(self):
"""  

"""
rlist = self.People.objectValues('SRPersonPost')
newbcount=0
for i in rlist:
if hasattr(i, 'validated'):  #get validated variable
if hasattr(i, 'djname'): #get djname variable
if hasattr(i, 'mixing_for()'):  #try to get
mixing_for() method
days_mixing=getattr(i,'mixing_for()')
if days_mixing < 730.0:
newbcount=newbcount+1 
return newbcount


BTW this does not work.

Thanks for any suggestions!

-ed-


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