Y.View / Y.Handlebars question

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ispyinternet

Joined: Thu Jul 08, 2010 5:28 am
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Y.View / Y.Handlebars question

Posted: Thu Mar 29, 2012 4:05 am

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I am using Y.View with Y.Handlebars to render a ModelList...

when a small amount of renderable data in that view (say a 'total' figure in one of the Models in the ModelList) were to change, I am looking for the best way to code this. Would I need to call render on the whole view (which iterates over the template for each Model in the ModelList), or can I have some sort of subviews or nested view?

I know I can target the DOM, but I am wondering if I can continue the approach in this view / template model.

I was looking at Partials in handlebars but I don't think they provide any solution to this scenario??

Any guidance would be appreciated.

Thanks.

Eric Ferraiuolo

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Username: ericf
Joined: Mon Jan 12, 2009 8:26 pm
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Location: Boston, MA
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Re: Y.View / Y.Handlebars question

Posted: Tue Apr 17, 2012 11:56 am

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If your models are fairly simple, then I'd stick with one view which represents the whole list. Here's an example of how to set this up:
http://jsfiddle.net/ericf/suqCq/

If your models are complex, then you may want to go the route of having a view for each model nested in parent view that represents the list.

I hope that helps get you started.

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