All Questions
2,372
questions
167
votes
13
answers
225k
views
How to add calendar events in Android?
I'm just getting up to speed on Android, and today in a project meeting someone said that Android has no native calendar app so users just use whatever calendar app they like.
Is this true, and if so ...
- 5,937
119
votes
12
answers
168k
views
Month name as a string
I'm trying to return the name of the month as a String, for instance "May", "September", "November".
I tried:
int month = c.get(Calendar.MONTH);
However, this returns integers (5, 9, 11, ...
- 1,369
73
votes
32
answers
190k
views
Check if a given time lies between two times regardless of date
I have timespans:
String time1 = 01:00:00
String time2 = 05:00:00
I want to check if time1 and time2 both lies between 20:11:13 and 14:49:00.
Actually, 01:00:00 is greater than 20:11:13 and less ...
- 23.3k
71
votes
3
answers
50k
views
How to save and retrieve Date in SharedPreferences
I need to save a few dates in SharedPreferences in android and retrieve it. I am building reminder app using AlarmManager and I need to save list of future dates. It must be able to retrieve as ...
- 1,397
69
votes
2
answers
58k
views
Difference between Calendar.HOUR and Calendar.HOUR_OF_DAY?
What is the difference between Calendar.HOUR and Calendar.HOUR_OF_DAY ?
When to use Calendar.HOUR and Calendar.HOUR_OF_DAY ?
I am confused sometime Calendar.HOUR this works fine and othertime Calendar....
- 2,839
61
votes
21
answers
69k
views
How to convert time to " time ago " in android
My server. It return time :
"2016-01-24T16:00:00.000Z"
I want
1 : convert to String.
2 : I want it show " time ago " when load it from server.
Please. Help me!
- 631
50
votes
19
answers
69k
views
Android Days between two dates
I want to compare two dates for my Android application, but I got a really weird issue.
For example:
If I set the back in the past date to 127 days ago:
this.dateEvent = System.currentTimeMillis() -...
- 8,622
47
votes
9
answers
80k
views
Getting Year, Month and Date in Android
I am trying to get today's Year, Month and Date using following code;
Calendar calendar = Calendar.getInstance();
int thisYear = calendar.get(Calendar.YEAR);
Log.d(TAG, "# thisYear : " + thisYear);
...
- 473
45
votes
2
answers
21k
views
java.lang.IllegalArgumentException: Bad class: class java.util.GregorianCalendar
I received this exception while using GregorianCalendar
java.lang.IllegalArgumentException: Bad class: class java.util.GregorianCalendar
Who know how to fix,
Please help me.
p/s : I used the ...
- 7,904
43
votes
6
answers
69k
views
Formatting a calendar date
I just want the date to show up like so:
Saturday, May 26, 2012 at 10:42 PM
Here's my code so far:
Calendar calendar = Calendar.getInstance();
String theDate = calendar.get(Calendar.MONTH) + " " + ...
- 4,329
41
votes
12
answers
67k
views
How to get number of days between two calendar instance?
I want to find the difference between two Calendar objects in number of days if there is date change like If clock ticked from 23:59-0:00 there should be a day difference.
i wrote this
public ...
- 7,526
41
votes
2
answers
21k
views
webcal:// support on Android not working - is there a supported calendar feed alternative [closed]
We offer our clients the ability to subscribe to an iCalendar/VCalendar feed on their devices using a webcal:// link
We have a nice simple button that says "subscribe to this calendar", they click on ...
- 1,277
40
votes
6
answers
86k
views
Android Calendar get current day of week as string [duplicate]
i tried to get a string with the name of the actual weekday this way:
Calendar c = Calendar.getInstance();
int dayOfWeek = c.get(Calendar.DAY_OF_WEEK);
if (c.get(...
- 741
36
votes
16
answers
61k
views
Android how to get tomorrow's date
In my android application. I need to display tomorrow's date, for example today is 5th March so I need to display as 6 March. I know the code for getting today's date, month and year.
date ...
- 1,135
36
votes
3
answers
108k
views
How to set a reminder in Android?
I am trying to build a calendar app for Android. I am struck in the middle. I have managed to retrieve the information such as time and task from the user.
I don't know how to add this into android ...
- 54.2k