Loganathan Ganesan wrote: > You misunderstood the concept. Ya the <div> is updated by using :update > in the link_to_remote. I want something like observe_field to monitor > the changes happening in the <div> tag. Because we can also use > :complete to get to know the changes happened in the <div> > > But it is for only the particular session. Whereas in the observe_field, > it calls the appropriate action whenever changes happened in the > <select> tag. The ajax request will go for all the sessions. > > Incase of more than one session currently using my application, the link > clicked in the particular session only will get to use of the :complete. > > If any clarifications need revert back me.
I think you are misunderstanding how observe_fields works. It does not monitor changes in the DOM, rather it attaches event listeners to each individual form field. Take a look at the list of events that are applicable to HTML elements. Notice there is no "onchange" event: http://www.w3schools.com/jsref/dom_obj_all.asp The onchange event is applicable to controls (text boxes, popup lists, checkboxes, etc.). The DOM itself doesn't change, rather it gets changed as a result of some other event. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
