I like the technique you describe here, but when i try to reference 'theElement' in NamedActionResponseHandler() it is not defined.
I changed the onComplete def to: onComplete: NamedActionResponseHandler.bind(this, theElement) And changed the function to function NamedActionResponseHandler(theResponse, theElement) In the function I get 'theResponse' as the returned xml still, but 'theElement' is undefined, am i missing something? Martin Bialasinski wrote: > On 4/10/06, Michael Peters <[EMAIL PROTECTED]> wrote: >> change this function to return another function. Something like this: > > Yes, this is also what .bind() does to form a closure without having > to change NamedActionResponseHandler > >> And then call it like this: >> onComplete: NamedActionResponseHandler(theElement), > > onComplete: NamedActionResponseHandler.bind(this, theElement) > > theElement will now be passed as an additional argument to > NamedActionResponseHandler, when it is called via onComplete. > > Bye, > Martin -- Posted via http://www.ruby-forum.com/. _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
