Re: [web2py] Re: Classes: Iteration of Row Objects & Updating

2018-06-09 Thread Mark Billion
Anthony -- I havent met you, but I certainly owe you a beer.  Thank you for
all of your help.

On Fri, Jun 8, 2018 at 10:47 PM, Anthony  wrote:

> On Friday, June 8, 2018 at 5:49:07 PM UTC-4, Mark Billion wrote:
>>
>> Ive checked the docs and am sure I am missing it, but can someone please
>> confirm or deny: If I iterate a row class attribute via another class
>> method, updates applied by that method will will update the underlying row
>> attribute?
>>
>> For example:
>>
>> __init__:
>>  self.dbobj = db(db.foo.bar>0).select()
>>
>> def abc:
>>  for x in self.dbobj:
>>  x.attribute = "a"
>>
>> My question is whether the self.dbobj attribute characteristic is now set
>> to "a" for all records until the object is either destroyed or reupdated.
>>
>
> Yes.
>
> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
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-- 
Mark M. Billion
1904 N. Lincoln
Wilmington, DE 19806
302.416.2199

-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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[web2py] Re: Classes: Iteration of Row Objects & Updating

2018-06-08 Thread Anthony
On Friday, June 8, 2018 at 5:49:07 PM UTC-4, Mark Billion wrote:
>
> Ive checked the docs and am sure I am missing it, but can someone please 
> confirm or deny: If I iterate a row class attribute via another class 
> method, updates applied by that method will will update the underlying row 
> attribute?
>
> For example:
>
> __init__:
>  self.dbobj = db(db.foo.bar>0).select()
>
> def abc:
>  for x in self.dbobj:
>  x.attribute = "a"
>
> My question is whether the self.dbobj attribute characteristic is now set 
> to "a" for all records until the object is either destroyed or reupdated.
>

Yes.

-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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