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Vue el-date-picker 日期组件的使用，需要初始化时间，初始化时间时候，注意 日期月份 补0

发布时间 2023-06-16 12:48:49作者: sunny123456

Vue el-date-picker 日期组件的使用 需要初始化时间，初始化时间时候，注意 日期月份 补0
https://www.cnblogs.com/zhoushuang0426/p/10606863.html

一:显示年月

<el-date-picker v-model="selectMonth" type="month" placeholder="选择月"   @change="jobSearch" value-format="yyyy-MM"></el-date-picker>

js代码:

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<script>
export default {
    data() {
         return {
            selectMonth:''
        }
    },
    created() {
        this.initData({});
    },
    methods: {
        jobSearch() {
      this.getJobListByMonth();
    },
    async initData(data) {
      //获取当前时间
      var now   = new Date();
      var monthn = now.getMonth()+1;
      var yearn  = now.getFullYear();
      this.selectMonth = yearn+"-"+monthn;
 
      this.selectUser = parseInt(sessionStorage.getItem("userid"));
      // this.getWeekJobList({
      //   userid: sessionStorage.getItem("userid"),
      //   weekid: "1"
      // });
      this.getJobListByMonth();
    },
    async getJobListByMonth(data) {
 
    }
   }
}
</script>

二:选择年月日

 

<el-date-picker v-model="selectDay" type="date" placeholder="选择日" @change="dataSearch" value-format="yyyy-MM-dd"></el-date-picker>

js代码:

复制代码
<script>
export default {
    data() {
         return {
            selectDay:''
        }
    },
    created() {
        this.initData({});
    },
    methods: {
        dataSearch() {
      this.getListByDay();
    },
    async initData(data) {
      //获取当前时间
      var now   = new Date();
      var monthn = now.getMonth()+1;
      var yearn  = now.getFullYear();
      var dayn = now.getDate();
      this.selectDay = yearn+"-"+monthn+"-"+dayn;
      this.selectUser = parseInt(sessionStorage.getItem("userid"));
      this.getListByDay();
    },
    async getListByDay(data) {
    }
   }
}
</script>
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三:显示年月日时分(秒)

<el-date-picker v-model="selectDatetime" type="datetime" placeholder="选择时间" @change="dataSearch" value-format="yyyy-MM-dd HH:mm" format="yyyy-MM-dd HH:mm"></el-date-picker>

js代码:

复制代码
<script>
export default {
    data() {
         return {
            selectDatetime:''
        }
    },
    created() {
        this.initData({});
    },
    methods: {
        dataSearch() {
      this.getListByDataTime();
    },
    async initData(data) {
      //获取当前时间
      var now   = new Date();
      var monthn = now.getMonth()+1;
      var yearn  = now.getFullYear();
      var dayn = now.getDate();
      var h = now.getHours();
      var m =now.getMinutes();
      var s = now.getSeconds();
      this.selectDatetime = yearn+"-"+monthn+"-"+dayn+" "+h+":"+m+":"+s;
      this.selectUser = parseInt(sessionStorage.getItem("userid"));
      this.getListByDataTime();
    },
    async getListByDataTime(data) {
    }
   }
}
</script>
复制代码