<template>
 <mt-datetime-picker
 ref="picker"
 type="time"
 v-model="pickerValue">
 </mt-datetime-picker>
</template>
<script>
 export default {
 methods: {
  openPicker() {
  this.$refs.picker.open();
  }
 }
 };
</script>

<div > {{pickerValue}}</div>
<mt-datetime-picker
 ref="picker" 每一個(gè)都要填上這一條open
 type="time"
 @confirm="handleConfirm" 設(shè)置點(diǎn)擊確定
 v-model="pickerValue">
</mt-datetime-picker>
data () {
 return {
 pickerValue:null, 定義
methods:{
openPicker() {
 this.$refs.picker.open();設(shè)置開始
 },
handleConfirm(){ console.log(this.pickerValue) ;獲取值},

轉(zhuǎn)換小時(shí)

formatDate(date) {
 const y = date.getFullYear()
 let m = date.getMonth() + 1
 m = m < 10 ? '0' + m : m
 let d = date.getDate()
 d = d < 10 ? ('0' + d) : d
 return y + ' ' + m + ' ' + d
},
handleConfirm(){
 let a = this.pickerValue
 // console.log(a.split(" ")) ;
 this.zheng=this.formatDate(this.$refs.picker.value)
 console.log(this.formatDate(this.$refs.picker.value))
 // console.log(this.value) ;
},

設(shè)置當(dāng)前日期為初始日期

<mt-datetime-picker :startDate="startDate"</mt-datetime-picker>
data(){
 return{
 startDate: new Date(),
 }
}

設(shè)置默認(rèn)值

this.zheng=new Date().getFullYear()+'年'+new Date().getMonth()+1+'月'+new Date().getDate()+'日'