Data binding/updating between parent and child using tag in Polymer1.0

Question

I have a slider element that contains list of slides and a img to show hovered slide as shown below. I am binding currentImage between custom

Answer 1

Here is a fork of your current plunkr. I've made two changes to it.

• Engulfed index.html in dom-bind so that polymer bindings can work.
• Replaced hard coded value of current-image for phone-carousel with binding, so that it can be updated on-hover

Hopefully this is what you were looking for.