Hey can we have something like https://material.angularjs.org/latest/demo/subheader
Header affix to top
i have done this using content.addScrollListener event with RC3.
But with RC4, there is no addScrollListener, instead you have to use ionScroll event, but this gives legging.
I’ve created a small directive which does this. Might be helpful: https://github.com/jonaszuberbuehler/ion-affix