i want to create different methods related NSDate , eg, datedifference,date to seconds,
date comparision, date format conversion .can any one give me code or link related thos methods if available.
You should have a look to this and this
You can follow this link1 link2.
Hope it helps.
Related
I want to convert date into a Day
I am using LibreOffice
I used some of its syntax weekday and text but it returns nothing
WEEKDAY("30-04-2019"; 1) is there any way to do that?
in google sheet i used =TEXT(C7758,"dddd") but it didn't work
how can I do that?
thanks in advance
Try the combination of functions WEEKDAY and DATE:
=WEEKDAY(DATE(2019;4;30))
The specific example will return 3 which is Tuesday (see all days and other options at https://wiki.openoffice.org/wiki/Documentation/How_Tos/Calc:_WEEKDAY_function)
Hope that helps.
Here's a screenshot:
Here's a screenshot http://www.coletrumbo.com/wp-content/uploads/2015/05/dateformat-1024x575.png
I'm trying to turn the current date into July 1st of the current year using DATEFORMAT(). I learned how to do that in MySQL from this question, and I hoped it would work similarly in Jaspersoft Studio- turns out date_format( curdate(), '%Y-07-01' ) doesn't translate into
DATEFORMAT( TODAY(), '%Y-07-01' ) or DATEFORMAT( TODAY(), YY/07/01 ). Neither worked.
I could keep trying to get creative and hopefully find something that works, but I'd rather actually understand how to use DATEFORMAT().
I checked the Jaspersoft Studio User Guide, but it's not there. From the prompts on the screen, it makes a lot of sense, but I just can't figure out the "format pattern" that I'm allowed to apply, or even how to correctly write any format pattern at all. Also, this conveniently named question, DateFormat Pattern, didn't actually help at all. And community.jaspersoft.com/answers is kind of a joke in my opinion. When I checked it a couple days ago, it was filled with spam linking to live hockey games.
Thanks in advance. I'm sure this is a beginner level question, so I feel dumb asking it, and I feel like I'm wasting other people's space and time with it because I should already know. So I really appreciate your willingness to care.
I am using the following to get the todays date in a danish format
"Dato: "+new java.text.SimpleDateFormat("dd MMMM yyyy",new
Locale("da", "DK")).format(new Date())
you can find the source code for the DateTime functions directly in JR repository: https://sourceforge.net/p/jasperreports/code/ci/master/tree/jasperreports/demo/samples/functions/src/net/sf/jasperreports/functions/standard/DateTimeFunctions.java
As you can see the code is fairly simple and relies on the Joda Time library.
Therefore the second parameter you are trying to enter is a String, while the first one is a Date object.
Indeed something that could work for you is an expression like this DATEFORMAT(TODAY(), "07-01-YYYY")
Regards,
Massimo.
2011-08-06T12:29:10.703+05:30
i have following date that i have convert in this format like
"2011-08-06T12:29:10+05:30"
Here is a nice blog to have a better idea...
A more better explain is on this link
You can see that you need more than one date NSDateFormater for this job
I have the iCalendar file with RRULE for occurrences. How to get the list of dates on which the event will be occurring as per given start date and RRULE in the iCal file.
In Java, I want to write a method which should take start date and RRULE and return me the list of occurrence dates. Please help with simple solution or directions.
There is a Java library specifically for parsing RRULEs called google-rfc-2445.
The following link contains an example using the library where you supply a start date along with an RRULE and it prints out the dates.
http://google-rfc-2445.googlecode.com/svn/trunk/README.html
I do not have a chance to read README because of 404 - The requested URL /svn/trunk/README.html was not found on this server. If you have an example to show, please share it. I've found another solution lib-recur. lib-recur is shared via maven repository.
I am exporting a date value from sqlite and placing it into an email. The date appears like this
279498721.322872
I am using Objective C in an Iphone App. Does anyone know how to make this export out as a regular date whether it is all number like
2009-02-10 or anything legible?
Well, if you take the number 279498721.322872 and throw it into an NSDate object using +dateWithTimeIntervalSinceReferenceDate, you get (here in the MDT timezone): 2009-11-09 15:32:01 -0700, which was just under 4 hours ago. If that's the time you're expecting, then formatting it is as simple as using an NSDateFormatter.
However, the thing to notice is that sqlite (by default) stores dates as textual representations (unless you specify differently in the sql statement). So the real question here is "where are you getting that number from?"
echo date("Y-m-d",time(279498721.322872));
Thanks for the responses. The answer came from my Guru Alex Cone. He told me to use the following:
NSTimeInterval tempInterval = (NSTimeInterval)sqlite3_column_double(statement, 4);
The tempInterval variable can then be loaded into the the NSDate method.