how can I use polymer core-animated-pages events?

Question

I want to use core-animated-page's core-animated-pages-transition-prepare event. How can I use polymer events?

Answer 1

you could use a event listener. give core-animated-pages a id (i am calling it 'animatedPages')

  animatedPages.addEventListener('core-animated-pages-transition-prepare', function (e) {});

or you could use the declarative method

 <core-animated-pages selected="{{selected}}" transitions="slide-from-right" on-core-animated-pages-transition-prepare="{{pagesPrepare}}">

then in js

 pagesPrepare: function (event) {}

hope it helps