Monday, March 26, 2012
On Mon, Mar 26, 2012 at 3:48 PM, Erwin <yves_dufour@mac.com> wrote:
-- thanks for your feedback .. maybe so mistake typing this post ,
however the url is fine , as the action is correctly reached ..
if I use :
render :text => @rate
then the result is displayed ..
so it's not an Ajax call issue , rather something I don't get right
with json
can I use render :json => @ rate
@rate being a String object ? I tried
render :json => {:name => "joe"} # i.e example
and the result is also received back
so what could be wrong withe render :json => "<String> ???
well I think you should change that hash {:name=>"joe"}.to_json
for example today I've done something like this
@activities = Activity.all
respond_to do |format|
format.json { render :json => @activities.to_json(:only=>[:id])}
end
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