sencha touch 日期选择框，

{
xtype: 'datepickerfield',
label: 'Start Date',
picker: {
yearFrom: 2000,
yearTo: 2015
}
name: 'startdate',
value: new Date()
},

{
xtype: 'datepickerfield',
label: 'Start Date',
picker: {
yearFrom: new Date().getFullYear() - 1,
yearTo: new Date().getFullYear() + 3
}
name: 'startdate',
value: new Date()
},

{

xtype: 'datepickerfield',
id:'date',
name:'date',
left:'5px',
left:'20px',
width: 280,
dateFormat: 'Y-m-d',
value:{
year:new Date().getFullYear(),
month:new Date().getMonth()+1,
day:new Date().getDate(),
},
placeHolder:new Date(),
picker:
{
slotOrder: ['year', 'month', 'day'],
value: new Date(),
yearFrom:new Date().getFullYear(),
yearTo: new Date().getFullYear() + 3
},

},