Explanation of child components passing data to parent components in vue

Sendered by:

modifyName：is the key of the receiver, that is, the unique identifier of sending and receiving

itemObj：is an object

this.$emit("modifyName",);

recipient:

<common-tableis a custom component

@modifyNameIt is the unique identifier defined at the time of sending

modifyNameIt's a function

<common-table @modifyName="modifyName"></common-table>

Summarize

The above is the entire content of this article. I hope that the content of this article has certain reference value for your study or work. Thank you for your support. If you want to know more about it, please see the relevant links below