使用 v-on:input="change" 实现即可
App.vue
<template> <div> <md-field> <label>Initial Value</label> <md-input v-model="initial" v-on:input="change"></md-input> </md-field> </div> </template> <script> export default { name: "TextFields", data: () => ({ initial: "Initial Value" }), methods: { change() { console.log(this.initial) } } }; </script>
