But i was looking to generate XML behind the scenes and it will write to 
a new file every time .

If we use .erb this will try to render on screen ? right


thanks
sri.


Marnen Laibow-Koser wrote:
> Walter McGinnis wrote:
>> On Wed, Oct 21, 2009 at 5:13 AM, Marnen Laibow-Koser
>> <[email protected]> wrote:
>>>
>>> Srinath A. wrote:
>>>> hi,
>>>>
>>>> My file contains 5000 lines in which only 1000 lines are custom .
>>>> So if use builder i should write by hand all these lines .
>>>
>>> In your case, ERb might work better than Builder, or you could use a
>>> Builder partial for the custom stuff.
>> 
>> Here's an example of using builder (in this case Nokogiri's flavor)
>> from within a .erb template as Marmen suggests.
>> 
>> http://github.com/kete/kete/blob/master/app/views/search/rss.xml.erb
> 
> Actually, I was suggesting not using Builder at all, in order that the 
> 3000 static lines could just be part of an ERb file.  The ERb could 
> render the XML without needing Builder.  But your approach is very 
> interesting, and I'll keep it in mind.
> 
> I do have a question, though: what's the advantage of embedding Builder 
> in ERb as you did, rather than having the ERb file call a Builder 
> partial?
> 
>> 
>> Cheers,
>> Walter
> 
> Best,
> --
> Marnen Laibow-Koser
> http://www.marnen.org
> [email protected]

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