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-
 
 
 ___
 Zope maillist  -  [EMAIL PROTECTED]
 http://lists.zope.org/mailman/listinfo/zope
 **   No cross posts or HTML encoding!  **
 (Related lists - 
  http://lists.zope.org/mailman/listinfo/zope-announce
  http://lists.zope.org/mailman/listinfo/zope-dev )
 

___
Zope maillist  -  [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
**   No cross posts or HTML encoding!  **
(Related lists - 
 http://lists.zope.org/mailman/listinfo/zope-announce
 http://lists.zope.org/mailman/listinfo/zope-dev )

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



___
Zope maillist  -  [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
**   No cross posts or HTML encoding!  **
(Related lists - 
 http://lists.zope.org/mailman/listinfo/zope-announce
 http://lists.zope.org/mailman/listinfo/zope-dev )

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

___
Zope maillist  -  [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
**   No cross posts or HTML encoding!  **
(Related lists - 
 http://lists.zope.org/mailman/listinfo/zope-announce
 http://lists.zope.org/mailman/listinfo/zope-dev )