import React from 'react'; 
import moment from 'moment';
 
class DateDemo extends React.Component{
 disabledDate = (current) => {
  return current < moment().startOf('day') || current > moment().add(6, 'day') ;
 };
 
 datePickerChange = (date) => {
  console.log(date,'date即為DatePicker選中的時間');
 }
 
 render(){
  return(
   <div>
    <DatePicker 
     disabledDate={this.disabledDate}
     onChange={this.datePickerChange}
    />
   </div>
  )
 }
}

...
//setHours(hours,min,sec,ms)
let day = date ? new Date(date).setHours(0, 0, 0, 0): 0;
...

...
 disabledDate = (current) => {
   return current && current < moment().endOf('day');
 }
...

handleData(time){
if(!time){
return false
}else{
// 大于當前日期不能選 time > moment()
// 小于當前日期不能選 time < moment().subtract(1, “days”)
// 只能選前7后7 time < moment().subtract(7, “days”) || time > moment().add(7, ‘d')
return time < moment().subtract(7, “days”) || time > moment().add(7, ‘d')
}
}*

disabledDate = (current) => {
// Can not select days before today and today
//return current && current < moment().endOf(‘day');?。。。。‘斕熘暗牟豢蛇x，包括當天
return current < moment().subtract(1, ‘day') ！?。。。‘斕熘暗牟豢蛇x，不包括當天
}