Android 日期对话框 DatePickerDialog

    private int year;
    private  monthOfYear;
     dayOfMonth;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        button = (Button) findViewById(R.id.button);

        Calendar calendar = Calendar.getInstance();
        year = calendar.get(Calendar.YEAR);
        monthOfYear = calendar.get(Calendar.MONTH);
        dayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);

        button.setOnClickListener(new OnClickListener() {

            @Override
            public  onClick(View v) {
                // TODO Auto-generated method stub

                DatePickerDialog pickerDialog = new DatePickerDialog(MainActivity.this, OnDateSetListener() {

                    @Override
                    void onDateSet(DatePicker view,1)">int year,1)">int monthOfYear,1)"> dayOfMonth) {
                         TODO Auto-generated method stub
                        Toast.makeText(MainActivity.).show();
                    }
                },year,monthOfYear,dayOfMonth);

                pickerDialog.show();
            }
        });
    }