Passing refs to component [closed]

问题

Closed. This question needs details or clarity. It is not currently accepting answers.

---

Want to improve this question? Add details and clarify the problem by editing this post.

Closed 4 days ago.

I have a vuetify modal who have a component to display inside. I want to access to these component data in another component. I try to use refs but I just have access to these refs like console.log(this.$refs)

if I try to access deeper ,like console.log(this.$refs.something), I have an Undefined.

Example :

console.log( “Adding ref” );
console.log( this.$refs );
console.log( “Article” );
let article = this.$refs.article;
console.log( “printing this.$refs.article” );
console.log( this.$refs.article );
console.log( article );

gives me

来源：https://stackoverflow.com/questions/59425679/passing-refs-to-component