pickerDisabled:{

//验证时间范围

disabledDate:time=>{

constdate=newDate();

constyear=date.getFullYear();

constisRunNian=

(year%4===0&&year%100!==0) ||year%400===0;

letdates=isRunNian?366:365;

dates=dates*24*3600*1000

dates= (newDate(newDate().toLocaleDateString()).getTime() -1) -dates;

return(

time.getTime() >

newDate(newDate().toLocaleDateString()).getTime() -1||time.getTime() 

          );

        }

      }