element ui --- el-date-picker 设置可选择日期范围为30天
el-date-picker 设置可选择日期范围,选择框第一个日期的前30天或者后三十天。其他日期为不可点击状态。
<el-form-item label="日期:" v-if="dataIsShow"> <el-date-picker :picker-options="pickerOptions" style="width:23%" v-model="time" type="daterange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" value-format="yyyyMMdd" @change="timeChangeVal(time)" ></el-date-picker> </el-form-item>
在data里定义pickerOptions 即可。
pickerOptions:{ onPick: (obj) => { this.pickerMinDate = new Date(obj.minDate).getTime(); }, disabledDate:(time)=> { if (this.pickerMinDate) { const day1 = 30 * 24 * 3600 * 1000 let maxTime = this.pickerMinDate + day1 let minTime = this.pickerMinDate - day1 return time.getTime() > maxTime || time.getTime()<minTime || time.getTime() > Date.now()-1 * 24 * 3600 * 1000 }else{ return time.getTime() > Date.now()-1 * 24 * 3600 * 1000 } } },
// 小于今日的日期禁选
pickerOptions:{
disabledDate(val){
return val.getTime() < new Date().getTime() - 86400000;
}
},