3. ref 获取数据
//这种方式类似于原生DOM,但是ref获取数据更方便 <template> <div class="class"> <input type="text" ref="getValue" /> <button @click="subbmitButton">获取表单数据</button> </div> </template> <script> export default { name: "page", data() { }, methods: { subbmitButton(){ console.log(this.$refs.getValue.value) } } } </script>