WheelViewTest

时间滚动选择

1.初始化数据：

private static final long HUNDRED_YEARS = 100L * 365 * 1000 * 60 * 60 * 24L; protected TextView btnYearMonthDay; protected TextView tvTime; protected RelativeLayout activityMain;

private TextView mTvTime;
private SimpleDateFormat sf = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH);
/**
 * 上次设置的时间
 */
private long mLastTime = System.currentTimeMillis();


2.调用显示时间：


/**
 * 显示日期
 *
 * @param view 视图
 */
public void showDate(View view) {
    // 出生日期
    DateScrollerDialog dialog = new DateScrollerDialog.Builder()
            .setType(Type.YEAR_MONTH_DAY)
            .setTitleStringId("请选择出生日期")
            .setMinMilliseconds(System.currentTimeMillis() - HUNDRED_YEARS)
            .setMaxMilliseconds(System.currentTimeMillis())
            .setCurMilliseconds(mLastTime)
            .setCallback(mOnDateSetListener)
            .build();

    if (dialog != null) {
        if (!dialog.isAdded()) {
            dialog.show(getSupportFragmentManager(), "year_month_day");
        }
    }
}
/**
 * 数据的回调
 */
private OnDateSetListener mOnDateSetListener = new OnDateSetListener() {
    @Override
    public void onDateSet(DateScrollerDialog timePickerView, long milliseconds) {
        mLastTime = milliseconds;
        String text = getDateToString(milliseconds);
        mTvTime.setText(text);
    }
};


public String getDateToString(long time) {
    Date d = new Date(time);
    return sf.format(d);
}




3.Type.YEAR_MONTH_DAY有五种选择类型，分别为：年月日时分，年月日，时分，月日时分，年月

ALL,
YEAR_MONTH_DAY,
HOURS_MINS,
MONTH_DAY_HOUR_MIN,
YEAR_MONTH,
YEAR

yangxiansheng123/WheelViewTest

WheelViewTest