For a VueJS 2.0 project I have the following on the parent component
As par the documentation:
In Vue.js, the parent-child component relationship can be summarized as props down, events up. The parent passes data down to the child via props, and the child sends messages to the parent via events. Let’s see how they work next.
So in latest Vue, you can not send events from parent to child, you can pass props to child, and send event from child to parent.