下面列出了android.widget.DatePicker.OnDateChangedListener#android.widget.DatePicker 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Sets whether the year should be visible and selectable in the given `DatePicker` instance
*
* @param picker the `DatePicker` instance
* @param yearVisible whether the year should be visible or not
*/
public static void setDatePickerYearVisible(final DatePicker picker, final boolean yearVisible) {
try {
final Field f[] = picker.getClass().getDeclaredFields();
for (Field field : f) {
if (field.getName().equals("mYearPicker") || field.getName().equals("mYearSpinner")) {
field.setAccessible(true);
Object yearPicker = new Object();
yearPicker = field.get(picker);
((View) yearPicker).setVisibility(yearVisible ? View.VISIBLE : View.GONE);
}
}
}
catch (Exception e) { }
}
@Override
public DatePicker build() {
getView().init(
sms.getCalendar().get(GregorianCalendar.YEAR),
sms.getCalendar().get(GregorianCalendar.MONTH),
sms.getCalendar().get(GregorianCalendar.DAY_OF_MONTH),
new DatePicker.OnDateChangedListener() {
@Override
public void onDateChanged(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
sms.getCalendar().set(GregorianCalendar.YEAR, year);
sms.getCalendar().set(GregorianCalendar.MONTH, monthOfYear);
sms.getCalendar().set(GregorianCalendar.DAY_OF_MONTH, dayOfMonth);
}
}
);
return getView();
}
private void showDatePickerDialog(String initialValue) {
String[] dateArray = initialValue.split("-");
Calendar cal = Calendar.getInstance();
cal.set(Integer.parseInt(dateArray[0]), Integer.parseInt(dateArray[1]) - 1, Integer.parseInt(dateArray[2]));
DatePickerDialog dialog = new DatePickerDialog(getActivity(), new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
// Update the date
mMovie.setReleaseDate(year, monthOfYear + 1, dayOfMonth);
// Update the UI with the new value
setupValues(false);
}
}, cal.get(Calendar.YEAR), cal.get(Calendar.MONTH), cal.get(Calendar.DAY_OF_MONTH));
dialog.show();
}
@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
final AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getActivity())
.setNegativeButton(R.string.msdkui_cancel, null)
.setPositiveButton(R.string.msdkui_ok, null);
final View view = View.inflate(getActivity(), R.layout.travel_time_picker, null);
dialogBuilder.setView(view);
mTabLayout = (TabLayout) view.findViewById(R.id.picker_tab);
mDatePicker = (DatePicker) view.findViewById(R.id.travel_date);
mTimePicker = (TimePicker) view.findViewById(R.id.travel_time);
mTimePicker.setIs24HourView(DateFormat.is24HourFormat(getActivity()));
updateDefaultValues();
updateTab(savedInstanceState);
updateDatePicker(savedInstanceState);
updateTimePicker(savedInstanceState);
updateVisibility(savedInstanceState);
final Dialog dialog = dialogBuilder.create();
dialog.setOnShowListener(mOnShowListener);
return dialog;
}
public void init(DatePicker datePicker, TimePicker timePicker) {
Calendar calendar = Calendar.getInstance();
if (!(null == initDateTime || "".equals(initDateTime))) {
calendar = this.getCalendarByInintData(initDateTime);
} else {
initDateTime = calendar.get(Calendar.YEAR) + "年"
+ calendar.get(Calendar.MONTH) + "月"
+ calendar.get(Calendar.DAY_OF_MONTH) + "日 "
+ calendar.get(Calendar.HOUR_OF_DAY) + ":"
+ calendar.get(Calendar.MINUTE);
}
datePicker.init(calendar.get(Calendar.YEAR),
calendar.get(Calendar.MONTH),
calendar.get(Calendar.DAY_OF_MONTH), this);
timePicker.setCurrentHour(calendar.get(Calendar.HOUR_OF_DAY));
timePicker.setCurrentMinute(calendar.get(Calendar.MINUTE));
}
@Override
public void onClick(View v) {
mCurrentDate = Calendar.getInstance();
int mYear = mCurrentDate.get(Calendar.YEAR);
int mMonth = mCurrentDate.get(Calendar.MONTH);
int mDay = mCurrentDate.get(Calendar.DAY_OF_MONTH);
DatePickerDialog mDatePicker = new DatePickerDialog(BasicActivity.this, new DatePickerDialog.OnDateSetListener() {
public void onDateSet(DatePicker datepicker, int selectedYear, int selectedMonth, int selectedDay) {
// Update the editText to display the selected date
mDateEditText.setText(selectedDay + "-" + (selectedMonth + 1) + "-" + selectedYear);
// Set the mCurrentDate to the selected date-month-year
mCurrentDate.set(selectedYear, selectedMonth, selectedDay);
mGeneratedDateIcon = mImageGenerator.generateDateImage(mCurrentDate, R.drawable.empty_calendar);
mDisplayGeneratedImage.setImageBitmap(mGeneratedDateIcon);
}
}, mYear, mMonth, mDay);
mDatePicker.show();
}
private void showCustomCalendar() {
DatePickerUtils.getDatePickerDialog(getContext(), label, date, allowFutureDates,
new DatePickerUtils.OnDatePickerClickListener() {
@Override
public void onNegativeClick() {
editText.setText(null);
listener.onDateSelected(null);
}
@Override
public void onPositiveClick(DatePicker datePicker) {
selectedCalendar.set(Calendar.YEAR, datePicker.getYear());
selectedCalendar.set(Calendar.MONTH, datePicker.getMonth());
selectedCalendar.set(Calendar.DAY_OF_MONTH, datePicker.getDayOfMonth());
selectedCalendar.set(Calendar.HOUR_OF_DAY, 0);
selectedCalendar.set(Calendar.MINUTE, 0);
Date selectedDate = selectedCalendar.getTime();
String result = DateUtils.uiDateFormat().format(selectedDate);
editText.setText(result);
listener.onDateSelected(selectedDate);
nextFocus(DateTableView.this);
}
}).show();
}
@Override
protected void initViews() {
mIvAvater = (ImageView) findViewById(R.id.setting_my_avater_img);
mEtNickname = (EditText) findViewById(R.id.setting_my_nickname);
mRgGender = (RadioGroup) findViewById(R.id.setting_baseinfo_rg_gender);
mHtvConstellation = (TextView) findViewById(R.id.setting_birthday_htv_constellation);
mHtvAge = (TextView) findViewById(R.id.setting_birthday_htv_age);
mDpBirthday = (DatePicker) findViewById(R.id.setting_birthday_dp_birthday);
mRbBoy = (RadioButton) findViewById(R.id.setting_baseinfo_rb_male);
mRbGirl = (RadioButton) findViewById(R.id.setting_baseinfo_rb_female);
mBtnBack = (Button) findViewById(R.id.setting_btn_back);
mBtnNext = (Button) findViewById(R.id.setting_btn_next);
}
private void displayDatePicker() {
final Calendar myCalendar = Calendar.getInstance();
DatePickerDialog.OnDateSetListener date = new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
myCalendar.set(Calendar.YEAR, year);
myCalendar.set(Calendar.MONTH, monthOfYear);
myCalendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
updateLabel();
}
private void updateLabel() {
DateFormat dateFormat = getDateFormat();
birthDay.setText(dateFormat.format(myCalendar.getTime()));
}
};
new DatePickerDialog(CreateNewUserActivity.this, date, myCalendar
.get(Calendar.YEAR), myCalendar.get(Calendar.MONTH),
myCalendar.get(Calendar.DAY_OF_MONTH)).show();
}
private void showDateDialog(final int id) {
final Calendar calendar = Calendar.getInstance();
calendar.setTime(id == R.id.btn_date_from ? DateManager.getInstance().getDateFrom() : DateManager.getInstance().getDateTo());
DialogManager.getInstance()
.showDatePicker(
getContext(),
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker datePicker, int year, int month, int day) {
calendar.set(year, month, day);
DateUtils.setDateStartOfDay(calendar);
if (id == R.id.btn_date_from) {
DateManager.getInstance().setDateFrom(calendar.getTime());
updateDate(btnDateFrom, DateManager.getInstance().getDateFrom());
} else {
DateManager.getInstance().setDateTo(calendar.getTime());
updateDate(btnDateTo, DateManager.getInstance().getDateTo());
}
iSelectDateFragment.updateData();
}
},
calendar,
(R.id.btn_date_from == id) ? null : DateManager.getInstance().getDateFrom(),
(R.id.btn_date_from == id) ? DateManager.getInstance().getDateTo() : null);
}
@Override
public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {
int fromDTemp = Integer.parseInt(fromDate);//yearMonthDay
int toDTemp = Integer.parseInt(String.valueOf(year)+String.valueOf(month)+String.valueOf(dayOfMonth));//yearMonthDay
if (fromDTemp <= toDTemp){
toDate = year+month+dayOfMonth+"";
binding.toDateInBtn.setText(dayOfMonth+"."+month+"."+year);
}else {
Toast.makeText(getActivity(),"From date can,t be lower then to date",Toast.LENGTH_SHORT).show();
binding.toDateInBtn.setText("Select to");
toDate = "0";
}
if (!toDate.equals("0") && !fromDate.equals("0")){
validDate =true;
}else validDate = false;
}
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
mCalendarCurrentDate.set(Calendar.YEAR, year);
mCalendarCurrentDate.set(Calendar.MONTH, monthOfYear);
mCalendarCurrentDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
String myFormatDate = "dd/MM/yy"; // custom format
SimpleDateFormat sdfDate = new SimpleDateFormat(myFormatDate, Locale.US);
// act only if clicked position is a valid index
if (clickedPosition >= 0) {
FormElementDateTime fe = (FormElementDateTime) mDataset.get(clickedPosition);
fe.setValue(mCalendarCurrentTime.getTime());
DateTimeCallBack dateTimeCallBack = fe.getCallback();
dateTimeCallBack.callbackDateTimeReturn(mCalendarCurrentDate.getTime(), fe, fe.getTag());
notifyItemChanged(clickedPosition);
clickedPosition = -1;
}
}
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
mCalendarCurrentDate.set(Calendar.YEAR, year);
mCalendarCurrentDate.set(Calendar.MONTH, monthOfYear);
mCalendarCurrentDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
String myFormatDate = "dd/MM/yy"; // custom format
SimpleDateFormat sdfDate = new SimpleDateFormat(myFormatDate, Locale.US);
// act only if clicked position is a valid index
if (clickedPosition >= 0) {
FormElementDateTime fe = (FormElementDateTime) mDataset.get(clickedPosition);
fe.setValue(mCalendarCurrentTime.getTime());
DateTimeCallBack dateTimeCallBack = fe.getCallback();
dateTimeCallBack.callbackDateTimeReturn(mCalendarCurrentDate.getTime(), fe, fe.getTag());
clickedPosition = -1;
}
}
private void displayDatePicker(final EditText destination) {
DatePickerFragment datePickerFragment = new DatePickerFragment();
datePickerFragment.setOnDateSetListener(new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
Calendar calendar = Calendar.getInstance();
calendar.set(year, monthOfYear, dayOfMonth);
String displayDate = simpleDateFormat.format(calendar.getTime());
destination.setText(displayDate);
switch (destination.getId()) {
case R.id.ane_start_date:
newEventPresenter.setStartDate(year, monthOfYear, dayOfMonth);
break;
case R.id.ane_end_date:
newEventPresenter.setEndDate(year, monthOfYear, dayOfMonth);
break;
}
}
});
datePickerFragment.show(getSupportFragmentManager(), DatePickerFragment.TAG);
}
public void showStartDatePickerDialog(View v) {
DatePickerFragment newFragment = new DatePickerFragment();
newFragment.setData(new DatePickerDialog.OnDateSetListener (){
@Override
public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {
start.set(Calendar.YEAR, year);
start.set(Calendar.MONTH, month);
start.set(Calendar.DAY_OF_MONTH, dayOfMonth);
Long newStart = Long.valueOf(start.getTimeInMillis());
updateValues.put(ActivityDiaryContract.Diary.START, newStart);
updateDateTimes();
}
}
, start.get(Calendar.YEAR), start.get(Calendar.MONTH), start.get(Calendar.DAY_OF_MONTH));
newFragment.show(getSupportFragmentManager(), "startDatePicker");
}
private void buildForm() {
EditText formMessage = findViewById(R.id.form_input_message);
AutoCompleteTextView formContact = findViewById(R.id.form_input_contact);
TextWatcher watcherEmptiness = new EmptinessTextWatcher(this, formContact, formMessage);
formContact.addTextChangedListener(watcherEmptiness);
formMessage.addTextChangedListener(watcherEmptiness);
new BuilderMessage().setView(formMessage).setSms(sms).build();
new BuilderContact().setView(formContact).setSms(sms).setActivity(this).build();
new BuilderSimCard().setActivity(this).setView(findViewById(R.id.form_sim_card)).setSms(sms).build();
new BuilderRecurringMode()
.setRecurringDayView((Spinner) findViewById(R.id.form_recurring_day))
.setRecurringMonthView((Spinner) findViewById(R.id.form_recurring_month))
.setDateView((DatePicker) findViewById(R.id.form_date))
.setActivity(this)
.setView(findViewById(R.id.form_recurring_mode))
.setSms(sms)
.build()
;
new BuilderTime().setActivity(this).setView(findViewById(R.id.form_time)).setSms(sms).build();
new BuilderDate().setActivity(this).setView(findViewById(R.id.form_date)).setSms(sms).build();
new BuilderCancel().setView(findViewById(R.id.button_cancel)).setSms(sms).build();
}
/**
* Sets the date in a given {@link DatePicker}.
*
* @param datePicker the {@code DatePicker} object.
* @param year the year e.g. 2011
* @param monthOfYear the month which is starting from zero e.g. 03
* @param dayOfMonth the day e.g. 10
*/
public void setDatePicker(final DatePicker datePicker, final int year, final int monthOfYear, final int dayOfMonth) {
if(datePicker != null){
Activity activity = activityUtils.getCurrentActivity(false);
if(activity != null){
activity.runOnUiThread(new Runnable()
{
public void run()
{
try{
datePicker.updateDate(year, monthOfYear, dayOfMonth);
}catch (Exception ignored){}
}
});
}
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
dp=(DatePicker)findViewById(R.id.DP1);
bt=(Button)findViewById(R.id.button1);
tv1=(TextView)findViewById(R.id.textView1);
tv2=(TextView)findViewById(R.id.textView2);
tv3=(TextView)findViewById(R.id.textView3);
bt.setOnClickListener(new OnClickListener()
{
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
i1=dp.getDayOfMonth();
s1=dp.getMonth();
i2=dp.getYear();
tv1.setText(String.valueOf(i1));
tv2.setText(String.valueOf(s1));
tv3.setText(String.valueOf(i2));
}
});
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
DatePickerDialog dialog = new DatePickerDialog(getActivity(),
R.style.CustomDatePickerDialogTheme, this, mParent.mYear, mParent.mMonth, 1);
DatePicker datePicker = dialog.getDatePicker();
// Limit range.
Calendar c = mParent.getCalendar();
datePicker.setMinDate(c.getTimeInMillis());
c.set(Calendar.YEAR, mParent.mYear + CC_EXP_YEARS_COUNT - 1);
datePicker.setMaxDate(c.getTimeInMillis());
// Remove day.
datePicker.findViewById(getResources().getIdentifier("day", "id", "android"))
.setVisibility(View.GONE);
return dialog;
}
/**
* 弹出日期选择对话框
* <p>
* 参数：
* title： 标题
* datetime： 指定日期 yyyy-MM-dd
* 返回：
* date： 格式：yyyy-MM-dd
*/
public static void pickDate(final IQuickFragment webLoader, WebView wv, JSONObject param, final Callback callback) {
final String title = param.optString("title");
String date = param.optString("datetime");
final Calendar calendar = Calendar.getInstance();
if (!TextUtils.isEmpty(date)) {
calendar.setTime(DateUtil.convertString2Date(date, "yyyy-MM-dd"));
}
wv.post(new Runnable() {
public void run() {
DialogUtil.pickDate(webLoader.getPageControl().getActivity(), title, calendar, new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.MONTH, monthOfYear);
calendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
String chooseDate = DateUtil.convertDate(calendar.getTime(), "yyyy-MM-dd");
Map<String, Object> map = new HashMap<>();
map.put("date", chooseDate);
callback.applySuccess(map);
}
});
}
});
}
/**
* 弹出年月选择对话框
* <p>
* 参数：
* title： 标题
* datetime： 指定日期 yyyy-MM
* 返回：
* month： 格式：yyyy-MM
*/
public static void pickMonth(final IQuickFragment webLoader, WebView wv, JSONObject param, final Callback callback) {
String title = param.optString("title");
String date = param.optString("datetime");
final Calendar calendar = Calendar.getInstance();
if (!TextUtils.isEmpty(date)) {
calendar.setTime(DateUtil.convertString2Date(date, "yyyy-MM"));
}
DialogUtil.pickMonth(webLoader.getPageControl().getActivity(), title, calendar, new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.MONTH, monthOfYear);
calendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
String chooseDate = DateUtil.convertDate(calendar.getTime(), "yyyy-MM");
Map<String, Object> map = new HashMap<>();
map.put("month", chooseDate);
callback.applySuccess(map);
}
});
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if(Sensor.isActive() == false) {
setContentView(R.layout.activity_start_new_sensor);
button = (Button)findViewById(R.id.startNewSensor);
dp = (DatePicker)findViewById(R.id.datePicker);
tp = (TimePicker)findViewById(R.id.timePicker);
addListenerOnButton();
} else {
Intent intent = new Intent(this, StopSensor.class);
startActivity(intent);
finish();
}
}
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
Log.v("time", year + "");
endTime.setDate(dayOfMonth);
endTime.setYear(year - 1900);
endTime.setMonth(monthOfYear);
updateEndLabel();
}
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
final Calendar c = Calendar.getInstance(TimeZone.getTimeZone(event.getTimezoneName()));
c.setTimeInMillis(clock.getCurrentTimeMillis());
c.set(Calendar.YEAR, year);
c.set(Calendar.MONTH, monthOfYear);
c.set(Calendar.DAY_OF_MONTH, dayOfMonth);
clock.setCurrentTimeMillis(c.getTimeInMillis());
int hour_of_day = c.get(Calendar.HOUR_OF_DAY);
int minute = c.get(Calendar.MINUTE);
getSupportFragmentManager().beginTransaction()
.add(TimePickerDialogFragment.instantiate(hour_of_day, minute), "time-picker")
.commit();
}
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
setDateString(year, monthOfYear, dayOfMonth);
dateView.setText(dateString);
}
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
calendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
calendar.set(Calendar.MONTH, monthOfYear);
calendar.set(Calendar.YEAR, year);
trade_time_btn.setText(pubFun.format(calendar.getTime()));
}
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
mYear = year;// Ϊ��ݸ�ֵ
mMonth = monthOfYear;// Ϊ�·ݸ�ֵ
mDay = dayOfMonth;// Ϊ�츳ֵ
updateDisplay();// ��ʾ���õ�����
}
public void onDateSet(DatePicker view, int year, int month, int day) {
Date_of_Birth.setText(view.getDayOfMonth() + " / " + (view.getMonth() + 1) + " / " + view.getYear());
age = view.getDayOfMonth() + " / " + (view.getMonth() + 1) + " / " + view.getYear();
age_year = view.getYear();
if (age_year <= 2002) {
Date_of_Birth.setTextColor(Color.BLACK);
animation_view_birth_signup.setAnimation(R.raw.success);
animation_view_birth_signup.playAnimation();
} else {
Date_of_Birth.setTextColor(Color.RED);
animation_view_birth_signup.setProgress(0);
}
}
/**
* //实例化一个日期选择dialog
*/
private void initdatecenterdialog(){
final Calendar calendar=Calendar.getInstance();
new DatePickerDialog(this,0, new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker datePicker, int i, int i1, int i2) {
int year=i1+1;
updateTagsGroup(2,i+"年"+year+"月"+i2+"日");
}
},calendar.get(Calendar.YEAR)
,calendar.get(Calendar.MONTH)
,calendar.get(Calendar.DAY_OF_MONTH)).show();
}
@Override
public void onDateTimeSet(DatePicker dateView, TimePicker timeView,
int year, int month, int monthDay,
int hourOfDay, int minute) {
if (!mDialogAlreadyDismissed) {
setFieldDateTimeValue(mDialogType, year, month, monthDay,
hourOfDay, minute, WEEK_DEFAULT,
mLocal ? HTML_DATE_TIME_LOCAL_FORMAT : HTML_DATE_TIME_FORMAT);
}
}