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It also lets you enable time and date stamping on photos taken with the app. The app is free and the date and time is added in white colored text. The text has a shadow so even if you’re photographing something in bright light or something that is just a lighter color, the date and time can still be read. To run the app from an android studio, open one of your project's activity files and click Run from the toolbar. Select your mobile device as an option and then check your mobile device which will display your default screen − In the above example, it contains a current date and time. Click here to download the project code. But where does this pull the date and time from? The android device setting itself? – Kyle Clegg May 17 '12 at 20:29. How to Change Date and Time on an Android Phone. This article is about changing the date and time display on your Android phone. If you're out of synch or need a time update, just start with step 1, below. Turn on your phone. Unlock the screen if there's a need to do so. Access the settings menu on your phone. Next time whenever you click a picture, the app will add the timestamp in a couple of seconds. Also, you can customize the date time stamp in many ways. Download Timestamp Camera Photos. Get current time and date on Android. Ask Question Asked 8 years, 6 months ago. Active 2 days ago. Viewed 1.3m times 1035. How can I get the current time and date in an Android app? Android date time. Share improve this question. Edited Sep 17 '15 at 16:59. 3,432 3 3 gold badges 30 30 silver badges 60 60 bronze badges. Oct 16, 2015 In other Applications, you need to open up the App and then click images through their inbuilt Camera to stamp date and time which does not allow you to use your inbuilt Camera's Features.
How can I get the current time and date in an Android app?
MiguelHincapieCDate And Time Stamp App For Android
38 Answers
You could use:
There are plenty of constants in Calendar for everything you need.
Edit:
Check Calendar class documentation
You can (but no longer should - see below!) use android.text.format.Time:
From the reference linked above:
The Time class is a faster replacement for the java.util.Calendar and java.util.GregorianCalendar classes. An instance of the Time class represents a moment in time, specified with second precision.
NOTE 1:It's been several years since I wrote this answer,and it is about an old, Android-specific and now deprecated class.Google now says that'[t]his class has a number of issues and it is recommended that GregorianCalendar is used instead'.
NOTE 2: Even though the Time
class has a toMillis(ignoreDaylightSavings)
method, this is merely a convenience to pass to methods that expect time in milliseconds. The time value is only precise to one second; the milliseconds portion is always 000
. If in a loop you do
The resulting sequence will repeat the same value, such as 1410543204000
, until the next second has started, at which time 1410543205000
will begin to repeat.
If you want to get the date and time in a specific pattern you can use the following:
Or,
Date:
Time:
MiciurashMiciurashFor those who might rather prefer a customized format, you can use:
Whereas you can have DateFormat patterns such as:
Peter MortensenActually, it's safer to set the current timezone set on the device with Time.getCurrentTimezone()
, or else you will get the current time in UTC.
Then, you can get all the date fields you want, like, for example:
See android.text.format.Time class for all the details.
UPDATE
As many people are pointing out, Google says this class has a number of issues and is not supposed to be used anymore:
This class has a number of issues and it is recommended that GregorianCalendar is used instead.
Known issues:
For historical reasons when performing time calculations all arithmetic currently takes place using 32-bit integers. This limits the reliable time range representable from 1902 until 2037.See the wikipedia article on the Year 2038 problem for details. Do not rely on this behavior; it may change in the future. Calling switchTimezone(String) on a date that cannot exist, such as a wall time that was skipped due to a DST transition, will result in a date in 1969 (i.e. -1, or 1 second before 1st Jan 1970 UTC). Much of the formatting / parsing assumes ASCII text and is therefore not suitable for use with non-ASCII scripts.
kanedakanedaTry with this way All formats are given below to get date and time format.
AmitsharmaAmitsharmaTo ge the current time you can use System.currentTimeMillis()
which is standard in Java. Then you can use it to create a date
And as mentioned by others to create a time
JosephLJosephLYou can use the code:
Output:
You also get some more formatting options for SimpleDateFormat
from here.
…or…
The other Answers, while correct, are outdated. The old date-time classes have proven to be poorly designed, confusing, and troublesome.
Those old classes have been supplanted by the java.time framework.
- Java 8 and later: The java.time framework is built-in.
- Java 7 & 6: Use the backport of java.time.
- Android: Use this wrapped version of that backport.
These new classes are inspired by the highly successful Joda-Time project, defined by JSR 310, and extended by the ThreeTen-Extra project.
See the Oracle Tutorial.
Instant
An Instant
is a moment on the timeline in UTC with resolution up to nanoseconds.
Time Zone
Apply a time zone (ZoneId
) to get a ZonedDateTime
. If you omit the time zone your JVM’s current default time zone is implicitly applied. Better to specify explicitly the desired/expected time zone.
Use proper time zone names in the format of continent/region
such as America/Montreal
, Europe/Brussels
, or Asia/Kolkata
. Never use the 3-4 letter abbreviations such as EST
or IST
as they are neither standardized nor unique.
Generating Strings
You can easily generate a String
as a textual representation of the date-time value. You can go with a standard format, your own custom format, or an automatically localized format.
ISO 8601
You can call the toString
methods to get text formatted using the common and sensible ISO 8601 standard.
2016-03-23T03:09:01.613Z
Note that for ZonedDateTime
, the toString
method extends the ISO 8601 standard by appending the name of the time zone in square brackets. Extremely useful and important information, but not standard.
2016-03-22T20:09:01.613-08:00[America/Los_Angeles]
Custom format
Or specify your own particular formatting pattern with the DateTimeFormatter
class.
Specify a Locale
for a human language (English, French, etc.) to use in translating the name of day/month and also in defining cultural norms such as the order of year and month and date. Note that Locale
has nothing to do with time zone.
Localizing
Better yet, let java.time do the work of localizing automatically.
The java.time framework is built into Java 8 and later. These classes supplant the troublesome old legacy date-time classes such as java.util.Date
, Calendar
, & SimpleDateFormat
.
The Joda-Time project, now in maintenance mode, advises migration to the java.time classes.
To learn more, see the Oracle Tutorial. And search Stack Overflow for many examples and explanations. Specification is JSR 310.
You may exchange java.time objects directly with your database. Use a JDBC driver compliant with JDBC 4.2 or later. No need for strings, no need for java.sql.*
classes.
Where to obtain the java.time classes?
- Java SE 8, Java SE 9, Java SE 10, and later
- Built-in.
- Part of the standard Java API with a bundled implementation.
- Java 9 adds some minor features and fixes.
- Java SE 6 and Java SE 7
- Much of the java.time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
- Android
- Later versions of Android bundle implementations of the java.time classes.
- For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The ThreeTen-Extra project extends java.time with additional classes. This project is a proving ground for possible future additions to java.time. You may find some useful classes here such as Interval
, YearWeek
, YearQuarter
, and more.
Easy, you can dissect the time to get separate values for current time, as follows:
Same goes for the date, as follows:
There are several options as Android is mainly Java, but if you wish to write it in a textView, the following code would do the trick:
Peter MortensenBest Date And Time App For Android
This is a method that will be useful to get date and time:
You can call this method and get the current date and time values:
JorgesysJorgesysThis will give you, for example, 12:32.
Remember to import android.text.format.Time;
You can also use android.os.SystemClock.For example SystemClock.elapsedRealtime() will give you more accurate time readings when the phone is asleep.
For a customized time and date format:
Output is like below format: 2015-06-18T10:15:56-05:00
If you need current date,
If you need current time,
Vivek MishraYou can obtain the date by using:
This will give you a result in a nice form, as in this example: '2014/02/09'.
Peter MortensenFor the current date and time with format, Use
In Java
In Kotlin
Date Formater patterns
MacaronLoverWell I had problems with some answers by the API so I fuse this code, I hope it serves them guys:
Output: 03:25 PM - 2017/10/03
Below method will return current date and time in String, Use different time zone according to your actual time zone.I've used GMT
You should use Calender class according to new API. Date class is deprecated now.
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KinjalKinjalprotected by Community♦Jul 24 '13 at 6:20
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