Hi,
I have got now ajax to work in my application.
But I have still a small problem :
I have a content - section
.......
<div id = 'cont'>
</div>
......
Than I want to call a action which update this section depending on the
data-constellation in the database.
There is no input-field on the page.
It works fine when I create
<%=link_to_remote("dispatchConstraint",:update => "cont",:url =>
{:action => :dispatch, :order_id => @order}) %>
My problem is : I do not want a link on the page. There is no field to
observe and there is no periodic update necessery.
The action is :
def dispatch
if (@order.cont==true)
render :partial => "list"
else
render :partial => "addForm"
end
end
Is there any function to do this ?
What I learned is that the trigger comes from the browser but all
functions I have found need an interaction or is periodically called.
Thanks for any idea
Erhard
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