Use DatePicker to select only year

问题:

I have a date, it is a string in the jsonModel (for example '2016'), shown by DateTimeInput https://openui5.hana.ondemand.com/explored.html#/entity/sap.m.DateTimeInput/samples

<DateTimeInput
  value="{year}"
  displayFormat="yyyy"
  valueFormat="yy"
/>

DateTimeInput is deprecated and I want replace it by DatePicker https://openui5.hana.ondemand.com/explored.html#/entity/sap.m.DatePicker/samples

<DatePicker
  value="{year}"
  displayFormat="yyyy"
  valueFormat="yy"
/>

But when the click on the input field show the calendar, not the list of year only