import com.codetroopers.betterpickers.numberpicker.NumberPickerDialogFragment; //导入依赖的package包/类
/**
 *
 * @param dialog
 * @param hourOfDay
 * @param minute
 */
@Override
public void onTimeSet(RadialTimePickerDialogFragment dialog, final int hourOfDay, final int minute) {
    NumberPickerBuilder npb = new NumberPickerBuilder()
            .addNumberPickerDialogHandler(new NumberPickerDialogFragment.NumberPickerDialogHandlerV2() {
                @Override
                public void onDialogNumberSet(int reference, BigInteger number, double decimal, boolean isNegative, BigDecimal fullNumber) {
                    _calendar.set(_calendar.get(Calendar.YEAR),
                            _calendar.get(Calendar.MONTH),
                            _calendar.get(Calendar.DAY_OF_MONTH),
                            hourOfDay,
                            minute,
                            number.intValue());

                    _lastDateSet = _calendar.getTime();
                    System.out.println("Last date : " + _lastDateSet.getTime() / 1000);
                    _rView.setDate(_lastDateSet);
                }
            })
            .setFragmentManager(getBaseActivity().getSupportFragmentManager())
            .setStyleResId(R.style.BetterPickersDialogFragment)
            .setLabelText("Seconds!");
    npb.show();
}
 

import com.codetroopers.betterpickers.numberpicker.NumberPickerDialogFragment; //导入依赖的package包/类
@OnClick(R.id.budgetYearTextView)
public void onSelectYear(View v) {
    int currentYear = new MmxDate().getYear();
    int year;
    if (mModel.year != 0) {
        year = mModel.year;
    } else {
        year = currentYear;
    }

    new NumberPickerBuilder()
        .setFragmentManager(getSupportFragmentManager())
        .setStyleResId(R.style.BetterPickersDialogFragment)
        .setLabelText(getString(R.string.year))
        .setPlusMinusVisibility(View.INVISIBLE)
        .setDecimalVisibility(View.INVISIBLE)
        .setMinNumber(BigDecimal.valueOf(currentYear - 10))
        .setMaxNumber(BigDecimal.valueOf(currentYear + 10))
        .setCurrentNumber(year)
        .addNumberPickerDialogHandler(new NumberPickerDialogFragment.NumberPickerDialogHandlerV2() {
            @Override
            public void onDialogNumberSet(int reference, BigInteger number, double decimal, boolean isNegative, BigDecimal fullNumber) {
                mModel.setYear(number.intValue());
                viewHolder.refreshYear();
                viewHolder.refreshName();
            }
        })
        .show();
}
 

import com.codetroopers.betterpickers.numberpicker.NumberPickerDialogFragment; //导入依赖的package包/类
@OnClick(R.id.budgetMonthTextView)
public void onSelectMonth(View v) {
    int month;
    if (mModel.month != 0) {
        month = mModel.month;
    } else {
        month = new MmxDate().getMonthOfYear();
    }

    new NumberPickerBuilder()
        .setFragmentManager(getSupportFragmentManager())
        .setStyleResId(R.style.BetterPickersDialogFragment)
        .setLabelText(getString(R.string.month))
        .setPlusMinusVisibility(View.INVISIBLE)
        .setDecimalVisibility(View.INVISIBLE)
        .setMinNumber(BigDecimal.ONE)
        .setMaxNumber(BigDecimal.valueOf(12))
        .setCurrentNumber(month)
        .addNumberPickerDialogHandler(new NumberPickerDialogFragment.NumberPickerDialogHandlerV2() {
            @Override
            public void onDialogNumberSet(int reference, BigInteger number, double decimal, boolean isNegative, BigDecimal fullNumber) {
                mModel.setMonth(number.intValue());
                viewHolder.refreshMonth();
                viewHolder.refreshName();
            }
        })
        .show();
}