android中datePicker的施用

android中datePicker的使用

public void showDatePicker() {    java.util.Calendar calendar = java.util.Calendar.getInstance();        new DatePickerDialog(        this,        this,            calendar.get(java.util.Calendar.YEAR),            calendar.get(java.util.Calendar.MONTH),            calendar.get(java.util.Calendar.DAY_OF_MONTH)).show();        }