Values from another document before rendering

[Kathy Manwaring]

Firstly, thank you very much for your quick responses to my last query -
they put me on the right track. Now, I have another question...

I have a class that needs to get values from another entry when it is
created or edited. So, when creating a Person, the list of values that I
can choose from for the type of Person are values that are editable on
another entry.

It LOOKS like I should be able to use a dynamically calculated
SimpleVocabulary, but I can't get it to work - I think I need to use
self.context on the interface definition of the schema field, but self is
not defined.

Alternatively, can I do it in setupWidgets before rendering? (Can't see
enough information about setupWidgets to answer the question).

Any help would be appreciated.

Kathy

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Sebastian Ware]

This is what I do. I have a field defined in an interface:

   gallery_id = schema.Choice(title=u"Gallery", vocabulary=u"Published  
NewProductGalleries")

The vocabulary looks like this (it is a bit dirty, but it might help  
you in the right direction):


import grok
from zope import schema
from zope.schema.vocabulary import SimpleVocabulary
from boardsportsource import interfaces
from boardsportsource import workflow
from hurry import query

class NewProductGalleriesSource(grok.GlobalUtility):
     grok.implements(schema.interfaces.IVocabularyFactory)
     grok.name('Published NewProductGalleries')
     def __call__(self, context):
         terms = self.get_published_galleries(context)
         return  SimpleVocabulary(terms)

     def get_published_galleries(self, context):
         hasItem = []
         if hasattr(context, 'gallery_id') and context.gallery_id is  
not None:
             # I allways need to have the current value in my vocabulary
             # or choice widgets won't render.
             hasItem.append(context.gallery_id)

         # I use hurry.query to find the objects I want to use in
         # my vocabulary.
         theQuery = query.Eq(('workflow_catalog', 'workflow_state'),  
workflow.PUBLISHED)
         theQuery = theQuery & query.Eq(('workflow_catalog',  
'object_type'), 'new_product_gallery')
         dictResult = query.query.Query().searchResults(theQuery)

         theList = []
         for item in dictResult:
             theObj = interfaces.INewProductGallery(item)
             
theList.append(SimpleVocabulary.createTerm(theObj.__name__,  
theObj.__name__, '%s (%s)' % (theObj.title, 'default')))
             if theObj.__name__ in hasItem:
                 hasItem.remove(theObj.__name__)

         for key in hasItem:
             # If the current value wasn't found in the search I add  
it here
             # with an appropriate message.
             if grok.getSite()['default'].has_key(key):
                 theObj =  
interfaces.IImageOfTheDayGallery(grok.getSite()['default'][key])
                 theList.append(SimpleVocabulary.createTerm(key, key,  
'%s (not published!)' % theObj.title))
             else:
                 theList.append(SimpleVocabulary.createTerm(key, key,  
'%s has been removed!' % key))
         return theList

Mvh Sebastian


26 nov 2009 kl. 11.00 skrev Kathy Manwaring:

> Firstly, thank you very much for your quick responses to my last  
> query -
> they put me on the right track. Now, I have another question...
>
> I have a class that needs to get values from another entry when it is
> created or edited. So, when creating a Person, the list of values  
> that I
> can choose from for the type of Person are values that are editable on
> another entry.
>
> It LOOKS like I should be able to use a dynamically calculated
> SimpleVocabulary, but I can't get it to work - I think I need to use
> self.context on the interface definition of the schema field, but  
> self is
> not defined.
>
> Alternatively, can I do it in setupWidgets before rendering? (Can't  
> see
> enough information about setupWidgets to answer the question).
>
> Any help would be appreciated.
>
> Kathy
>
> _______________________________________________
> Grok-dev mailing list
> [hidden email]
> https://mail.zope.org/mailman/listinfo/grok-dev

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Kathy Manwaring]

Hi Sebastian,

Thank you so much for such a quick response and for including an actual
code example!

I am on a 3 day conference at the moment, but will try this out as soon as
I can next week.

Kathy

Sebastian Ware wrote:
> This is what I do. I have a field defined in an interface:
>
>   gallery_id = schema.Choice(title=u"Gallery", vocabulary=u"Published
NewProductGalleries")
>
> The vocabulary looks like this (it is a bit dirty, but it might help you
in the right direction):

>
>
> import grok
> from zope import schema
> from zope.schema.vocabulary import SimpleVocabulary
> from boardsportsource import interfaces
> from boardsportsource import workflow
> from hurry import query
>
> class NewProductGalleriesSource(grok.GlobalUtility):
>     grok.implements(schema.interfaces.IVocabularyFactory)
>     grok.name('Published NewProductGalleries')
>     def __call__(self, context):
>         terms = self.get_published_galleries(context)
>         return  SimpleVocabulary(terms)
>
>     def get_published_galleries(self, context):
>         hasItem = []
>         if hasattr(context, 'gallery_id') and context.gallery_id is not

None:
>             # I allways need to have the current value in my vocabulary
>             # or choice widgets won't render.
>             hasItem.append(context.gallery_id)
>
>         # I use hurry.query to find the objects I want to use in
>         # my vocabulary.
>         theQuery = query.Eq(('workflow_catalog', 'workflow_state'),
workflow.PUBLISHED)
>         theQuery = theQuery & query.Eq(('workflow_catalog',
'object_type'), 'new_product_gallery')
>         dictResult = query.query.Query().searchResults(theQuery)
>
>         theList = []
>         for item in dictResult:
>             theObj = interfaces.INewProductGallery(item)
>             theList.append(SimpleVocabulary.createTerm(theObj.__name__,
theObj.__name__, '%s (%s)' % (theObj.title, 'default')))
>             if theObj.__name__ in hasItem:
>                 hasItem.remove(theObj.__name__)
>
>         for key in hasItem:
>             # If the current value wasn't found in the search I add it here
>             # with an appropriate message.
>             if grok.getSite()['default'].has_key(key):
>                 theObj =
interfaces.IImageOfTheDayGallery(grok.getSite()['default'][key])
>                 theList.append(SimpleVocabulary.createTerm(key, key, '%s
(not published!)' % theObj.title))
>             else:
>                 theList.append(SimpleVocabulary.createTerm(key, key, '%s
has been removed!' % key))

>         return theList
>
> Mvh Sebastian
>
>
> 26 nov 2009 kl. 11.00 skrev Kathy Manwaring:
>
>> Firstly, thank you very much for your quick responses to my last query -
>> they put me on the right track. Now, I have another question...
>>
>> I have a class that needs to get values from another entry when it is
>> created or edited. So, when creating a Person, the list of values that I
>> can choose from for the type of Person are values that are editable on
>> another entry.
>>
>> It LOOKS like I should be able to use a dynamically calculated
>> SimpleVocabulary, but I can't get it to work - I think I need to use
>> self.context on the interface definition of the schema field, but self is
>> not defined.
>>
>> Alternatively, can I do it in setupWidgets before rendering? (Can't see
>> enough information about setupWidgets to answer the question).
>>
>> Any help would be appreciated.
>>
>> Kathy
>>
>> _______________________________________________
>> Grok-dev mailing list
>> [hidden email]
>> https://mail.zope.org/mailman/listinfo/grok-dev

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Adam Summers-3]

Hi Group,

I'm using grok 1.2.1, and I have a problem calling a vocab in an addform:

My vocabulary is as follows:

class AccountMasterVocabularies(grok.GlobalUtility):
        grok.implements(schema.interfaces.IVocabularyFactory)
        grok.name('accnt')

        def __call__(self, context):
                return(schema.vocabulary.SimpleVocabulary([
                        schema.vocabulary.SimpleTerm('01', 'term 1', u'Really'),
                        schema.vocabulary.SimpleTerm('02', 'term 2', u'Truly') ]))

(So I would expect the vocab to be registered as 'accnt', no?)

Then I have an Schema/Model as follows:

class IGLLine(interface.Interface):
        """A Line"""
        account = schema.Choice(title=u"Account", vocabulary='accnt')

class GLLine(grok.Model):
        """The implementation of the GLLine"""
        grok.context(GLLineContainer)
        grok.implements(IGLLine)
        account = None

However, I get a VocabularyRegistryError because the vocabulary is unknown (see below). What am I missing????

Thanks in advance,
Adam


File '/Users/adamsummers1/.buildout/eggs/grok-1.2.1-py2.6.egg/grok/publication.py', line 90 in callObject
  return super(ZopePublicationSansProxy, self).callObject(request, ob)
File '/Users/adamsummers1/.buildout/eggs/zope.app.publication-3.12.0-py2.6.egg/zope/app/publication/zopepublication.py', line 207 in callObject
  return mapply(ob, request.getPositionalArguments(), request)
<groktwotwo.app.GLLineAddForm object at 0x303d610>
File '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py', line 107 in mapply
  return debug_call(obj, args)
File '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py', line 113 in debug_call
  return obj(*args)
File '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py', line 90 in __call__
  self.update_form()
File '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py', line 62 in update_form
  super(GrokForm, self).update()
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 758 in update
  self.setUpWidgets()
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 739 in setUpWidgets
  form=self, adapters=self.adapters, ignore_request=ignore_request)
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 266 in setUpWidgets
  field = field.bind(context)
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_field.py', line 291 in bind
  clone.vocabulary = vr.get(object, self.vocabularyName)
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/vocabulary.py', line 166 in get
  raise VocabularyRegistryError(name)
VocabularyRegistryError: unknown vocabulary: 'accnt'

On 27 Nov 2009, at 4:48 PM, Kathy Manwaring wrote:

> Hi Sebastian,
>
> Thank you so much for such a quick response and for including an actual
> code example!
>
> I am on a 3 day conference at the moment, but will try this out as soon as
> I can next week.
>
> Kathy
>
> Sebastian Ware wrote:
>> This is what I do. I have a field defined in an interface:
>>
>>  gallery_id = schema.Choice(title=u"Gallery", vocabulary=u"Published
> NewProductGalleries")
>>
>> The vocabulary looks like this (it is a bit dirty, but it might help you
> in the right direction):
>>

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Adam Summers-3]

Hi all,

Just for the benifit of someone else who gets lost, here is the answer: Sources are the way to go.

from zc.sourcefactory.basic import BasicSourceFactory 

class AccountMasterSource(BasicSourceFactory): 
        def getValues(self): 
                return grok.getSite()['AccountMaster'].values()  #Dynamically generated.

        def getTitle(self, value): 
                return value.name 

.... 


class IGLLine(interface.Interface): 
        """A GL Line""" 
        account = schema.Choice(title=u"Account", source=AccountMasterSource()) 

Also see:

http://grok.zope.org/documentation/how-to/using-sources-in-your-forms

I have a question, -- why is this page marked as outdated?

Regards,

Adam

On 8 Jan 2011, at 10:23 AM, Adam Summers wrote:

Hi Group,

I'm using grok 1.2.1, and I have a problem calling a vocab in an addform:

My vocabulary is as follows:

class AccountMasterVocabularies(grok.GlobalUtility):
       grok.implements(schema.interfaces.IVocabularyFactory)
       grok.name('accnt')

       def __call__(self, context):
               return(schema.vocabulary.SimpleVocabulary([
                       schema.vocabulary.SimpleTerm('01', 'term 1', u'Really'),
                       schema.vocabulary.SimpleTerm('02', 'term 2', u'Truly') ]))

(So I would expect the vocab to be registered as 'accnt', no?)

Then I have an Schema/Model as follows:

class IGLLine(interface.Interface):
       """A Line"""
       account = schema.Choice(title=u"Account", vocabulary='accnt')

class GLLine(grok.Model):
       """The implementation of the GLLine"""
       grok.context(GLLineContainer)
       grok.implements(IGLLine)
       account = None

However, I get a VocabularyRegistryError because the vocabulary is unknown (see below). What am I missing????

Thanks in advance,
Adam


File '/Users/adamsummers1/.buildout/eggs/grok-1.2.1-py2.6.egg/grok/publication.py', line 90 in callObject
 return super(ZopePublicationSansProxy, self).callObject(request, ob)
File '/Users/adamsummers1/.buildout/eggs/zope.app.publication-3.12.0-py2.6.egg/zope/app/publication/zopepublication.py', line 207 in callObject
 return mapply(ob, request.getPositionalArguments(), request)
<groktwotwo.app.GLLineAddForm object at 0x303d610>
File '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py', line 107 in mapply
 return debug_call(obj, args)
File '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py', line 113 in debug_call
 return obj(*args)
File '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py', line 90 in __call__
 self.update_form()
File '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py', line 62 in update_form
 super(GrokForm, self).update()
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 758 in update
 self.setUpWidgets()
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 739 in setUpWidgets
 form=self, adapters=self.adapters, ignore_request=ignore_request)
File '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py', line 266 in setUpWidgets
 field = field.bind(context)
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_field.py', line 291 in bind
 clone.vocabulary = vr.get(object, self.vocabularyName)
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/vocabulary.py', line 166 in get
 raise VocabularyRegistryError(name)
VocabularyRegistryError: unknown vocabulary: 'accnt'

On 27 Nov 2009, at 4:48 PM, Kathy Manwaring wrote:

Hi Sebastian,

Thank you so much for such a quick response and for including an actual

code example!

I am on a 3 day conference at the moment, but will try this out as soon as

I can next week.

Kathy

Sebastian Ware wrote:

This is what I do. I have a field defined in an interface:

gallery_id = schema.Choice(title=u"Gallery", vocabulary=u"Published

NewProductGalleries")

The vocabulary looks like this (it is a bit dirty, but it might help you

in the right direction):

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Souheil CHELFOUH]

You don't need any specific extra packages :

from grokcore.component import provider
from zope.schema.interfaces import IContextSourceBinder

@provider(IContextSourceBinder)
def some_source(context):
   return WHATEVER_YOU_NEED

then, in your Choice definition : source=some_source
and you're good to go



2011/1/9 Adam Summers <[hidden email]>:

> Hi all,
> Just for the benifit of someone else who gets lost, here is the answer:
> Sources are the way to go.
> from zc.sourcefactory.basic import BasicSourceFactory
>
> class AccountMasterSource(BasicSourceFactory):
>         def getValues(self):
>                 return
> grok.getSite()['AccountMaster'].values()  #Dynamically generated.
>
>         def getTitle(self, value):
>                 return value.name
>
> ....
>
>
> class IGLLine(interface.Interface):
>         """A GL Line"""
>         account = schema.Choice(title=u"Account",
> source=AccountMasterSource())
> Also see:
> http://grok.zope.org/documentation/how-to/using-sources-in-your-forms
> I have a question, -- why is this page marked as outdated?
> Regards,
> Adam
>
> On 8 Jan 2011, at 10:23 AM, Adam Summers wrote:
>
> Hi Group,
>
> I'm using grok 1.2.1, and I have a problem calling a vocab in an addform:
>
> My vocabulary is as follows:
>
> class AccountMasterVocabularies(grok.GlobalUtility):
>        grok.implements(schema.interfaces.IVocabularyFactory)
>        grok.name('accnt')
>
>        def __call__(self, context):
>                return(schema.vocabulary.SimpleVocabulary([
>                        schema.vocabulary.SimpleTerm('01', 'term 1',
> u'Really'),
>                        schema.vocabulary.SimpleTerm('02', 'term 2',
> u'Truly') ]))
>
> (So I would expect the vocab to be registered as 'accnt', no?)
>
> Then I have an Schema/Model as follows:
>
> class IGLLine(interface.Interface):
>        """A Line"""
>        account = schema.Choice(title=u"Account", vocabulary='accnt')
>
> class GLLine(grok.Model):
>        """The implementation of the GLLine"""
>        grok.context(GLLineContainer)
>        grok.implements(IGLLine)
>        account = None
>
> However, I get a VocabularyRegistryError because the vocabulary is unknown
> (see below). What am I missing????
>
> Thanks in advance,
> Adam
>
>
> File
> '/Users/adamsummers1/.buildout/eggs/grok-1.2.1-py2.6.egg/grok/publication.py',
> line 90 in callObject
>  return super(ZopePublicationSansProxy, self).callObject(request, ob)
> File
> '/Users/adamsummers1/.buildout/eggs/zope.app.publication-3.12.0-py2.6.egg/zope/app/publication/zopepublication.py',
> line 207 in callObject
>  return mapply(ob, request.getPositionalArguments(), request)
> <groktwotwo.app.GLLineAddForm object at 0x303d610>
> File
> '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py',
> line 107 in mapply
>  return debug_call(obj, args)
> File
> '/Users/adamsummers1/.buildout/eggs/zope.publisher-3.12.4-py2.6.egg/zope/publisher/publish.py',
> line 113 in debug_call
>  return obj(*args)
> File
> '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py',
> line 90 in __call__
>  self.update_form()
> File
> '/Users/adamsummers1/.buildout/eggs/grokcore.formlib-1.6-py2.6.egg/grokcore/formlib/components.py',
> line 62 in update_form
>  super(GrokForm, self).update()
> File
> '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py',
> line 758 in update
>  self.setUpWidgets()
> File
> '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py',
> line 739 in setUpWidgets
>  form=self, adapters=self.adapters, ignore_request=ignore_request)
> File
> '/Users/adamsummers1/.buildout/eggs/zope.formlib-4.0.5-py2.6.egg/zope/formlib/form.py',
> line 266 in setUpWidgets
>  field = field.bind(context)
> File
> '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_field.py',
> line 291 in bind
>  clone.vocabulary = vr.get(object, self.vocabularyName)
> File
> '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/vocabulary.py',
> line 166 in get
>  raise VocabularyRegistryError(name)
> VocabularyRegistryError: unknown vocabulary: 'accnt'
>
> On 27 Nov 2009, at 4:48 PM, Kathy Manwaring wrote:
>
> Hi Sebastian,
>
> Thank you so much for such a quick response and for including an actual
>
> code example!
>
> I am on a 3 day conference at the moment, but will try this out as soon as
>
> I can next week.
>
> Kathy
>
> Sebastian Ware wrote:
>
> This is what I do. I have a field defined in an interface:
>
> gallery_id = schema.Choice(title=u"Gallery", vocabulary=u"Published
>
> NewProductGalleries")
>
> The vocabulary looks like this (it is a bit dirty, but it might help you
>
> in the right direction):
>
>
> _______________________________________________
> Grok-dev mailing list
> [hidden email]
> https://mail.zope.org/mailman/listinfo/grok-dev
>
>
> _______________________________________________
> Grok-dev mailing list
> [hidden email]
> https://mail.zope.org/mailman/listinfo/grok-dev
>
>

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Adam Summers-3]

Hi there,

I have a source which looks like this:

@provider(schema.interfaces.IContextSourceBinder)
def AccountMasterSource(context):
        return(schema.vocabulary.SimpleVocabulary([schema.vocabulary.SimpleTerm(item.__name__, item.name) for item in grok.getSite()['AccountMaster'].values()]))

Which works beautifully here when I have code in an interface as thus:

class IGLLine(interface.Interface):
        """A GL Line"""        
        entryDate = schema.Date(title=u"Date", default=date.today())
        account = schema.Choice(title=u"Account", source=AccountMasterSource)

... but will not work in the following interface ....

class IGLTransactionLine(interface.Interface):
        """This is the subline"""
        account = schema.Choice(title=u"Account", source=AccountMasterSource)
        drcr = schema.Choice(title=u"Debit/Credit", values=['DR', 'CR'], default='DR')

class IGLTransaction(interface.Interface):
        entryDate = schema.Date(title=u"Date", default=date.today())
        transactions = schema.List(title=u"Transactions",
                value_type=schema.Object(title=u'Transactions', schema = IGLTransactionLine),
                default=[],
                required=False)

When I add a GLTransaction, I get the following error (see traceback in attachment).

File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_field.py', line 481 in _validate_fields
  attribute.validate(getattr(value, name))
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_bootstrapfields.py', line 147 in validate
  self._validate(value)
File '/Users/adamsummers1/.buildout/eggs/zope.schema-3.7.0-py2.6.egg/zope/schema/_field.py', line 325 in _validate
  if value not in vocabulary:
TypeError: argument of type 'function' is not iterable

... and its because of the source specified in the schema.Choice.

Is my interface defined the correct way?




I've also included a simplified extract of the code...

Once again, thanks for the help!
Adam



_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev

[Adam Summers-3]

Hi List,

I think I've stumbled across a bug when using schemas to validate input. Please see the app.py attached.

Please have a look at the following tests when using choices in the app.py:

1) a Simple Schema.Choice with static results -- all OK

2) a Simple Schema.Choice using sources -- all OK

3) a Schema.List which contains objects of the type used in in (1) -- all OK

4) a Schema.List which contains objects of the type used in (2) -- this cannot work

and you get the following error:

Module zope.schema._field:325 in _validate     

    

>>  if value not in vocabulary:
TypeError: argument of type 'function' is not iterable 

(full traceback is also attached)

The interesting thing to note is that in the 4th test, the object 'value' has an attribute vocabulary which is set to the source function, whereas I have noted when using pdb this is usually a list of simpleterms (ie, the result of the called function).

Please let me know if I'm using the source incorrectly, I've had a frustrating two days trying to get through this.

Any help is much appreciated.

Regards,

Adam

_______________________________________________
Grok-dev mailing list
[hidden email]
https://mail.zope.org/mailman/listinfo/grok-dev