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matthewvb · Oct 22nd, 2006, 1:06 PM

I have a controller that renders a partial which looks like this: (traditional rendering)

render :partial => "feed", :object => @feed

question is: how can I call this method from the view and implement some cool AJAX where I get a loading spinner while the text is rendering then loads all at once?

I can do it with a form with this code:

(Toggle Plain Text)

<%= form_remote_tag :url => {:action => 'view'}, 
   :update => 'feed', :complete => visual_effect(:blind_down, 'feed'), 
   :before => %(Element.show('spinner')),
   :success => %(Element.hide('spinner')) %>

but i can't figure out how to implement the same type of comments when just calling the controller instead of having to use a form or a link (link_to_remote) in order access the content.

i'd be open to doing away with the controller and just having all the code in the view area, but i'm still looking to have the AJAX before/success elements implemented.

Thanks in advance for the help!
-matthew

Oct 22nd, 2006, 1:06 PM	#1
matthewvb Newbie Join Date: Sep 2006 Posts: 23 Rep Power: 0	controllers & AJAX I have a controller that renders a partial which looks like this: (traditional rendering) (Toggle Plain Text) render :partial => "feed", :object => @feed render :partial => "feed", :object => @feed question is: how can I call this method from the view and implement some cool AJAX where I get a loading spinner while the text is rendering then loads all at once? I can do it with a form with this code: (Toggle Plain Text) <%= form_remote_tag :url => {:action => 'view'}, :update => 'feed', :complete => visual_effect(:blind_down, 'feed'), :before => %(Element.show('spinner')), :success => %(Element.hide('spinner')) %> <%= form_remote_tag :url => {:action => 'view'}, :update => 'feed', :complete => visual_effect(:blind_down, 'feed'), :before => %(Element.show('spinner')), :success => %(Element.hide('spinner')) %> but i can't figure out how to implement the same type of comments when just calling the controller instead of having to use a form or a link (link_to_remote) in order access the content. i'd be open to doing away with the controller and just having all the code in the view area, but i'm still looking to have the AJAX before/success elements implemented. Thanks in advance for the help! -matthew __________________ matthewvb www.matthewvb.com

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Programming Forums > Script Programming > Ruby

controllers & AJAX