[Vuejs]-Vue JS dynamic content based on link

Your navigation component doesn’t have a method called setLink, but you are referencing a setLink method in that component’s template. That’s why you’re getting that error.

If you’re trying to change the main component’s currentView property, you can instead emit an event (say changeView) from the navigation component when a link is clicked:

<div v-on:click="$emit('changeView', 'someLink')"></div>

Then, listen for that event in the main component’s scope, on the tag for your navigation component:

<navigation v-on:changeView="setLink($event)"></navigation>

Here, the $event variable is what got sent as the value of the changeView event ('someLink' in the example).