[Solved] To convert a particular format to NSDate [closed]

Introduction

NSDate is a powerful tool for working with dates and times in Objective-C and Swift. It is a powerful tool for working with dates and times in Objective-C and Swift. Converting a particular format to NSDate can be a tricky task, but with the right knowledge and tools, it can be done quickly and easily. In this article, we will discuss the different methods of converting a particular format to NSDate, as well as some tips and tricks to make the process easier.

Solution

//Create a date formatter
let dateFormatter = DateFormatter()

//Set the date format
dateFormatter.dateFormat = “dd-MM-yyyy”

//Convert the string to NSDate
let date = dateFormatter.date(from: “01-01-2020”)

NSDateFormatter *dateFor=[[NSDateFormatter alloc]init];
NSString *currentDateString = @"2014-01-08T21:21:22.737+05:30";

[dateFor setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss.SSSZZZZ"];        
NSDate *currentDate = [dateFor dateFromString:currentDateString];

NSLog(@"CurrentDate:%@", currentDate);

Converting a particular format to NSDate can be a tricky task. Fortunately, there are a few methods that can help you get the job done. The first method is to use the NSDateFormatter class. This class allows you to specify a date format and then convert it to an NSDate object. For example, if you have a string in the format “yyyy-MM-dd HH:mm:ss”, you can use the following code to convert it to an NSDate object:

NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
NSDate *date = [dateFormatter dateFromString:@"2015-01-01 12:00:00"];

The second method is to use the NSDateComponents class. This class allows you to specify the individual components of a date, such as the year, month, day, hour, minute, and second. You can then use the NSCalendar class to create an NSDate object from the components. For example, if you have the components for a date in the format “yyyy-MM-dd HH:mm:ss”, you can use the following code to convert it to an NSDate object:

NSDateComponents *dateComponents = [[NSDateComponents alloc] init];
[dateComponents setYear:2015];
[dateComponents setMonth:1];
[dateComponents setDay:1];
[dateComponents setHour:12];
[dateComponents setMinute:0];
[dateComponents setSecond:0];

NSCalendar *calendar = [NSCalendar currentCalendar];
NSDate *date = [calendar dateFromComponents:dateComponents];

These two methods should help you convert a particular format to an NSDate object. If you have any questions or need further assistance, please feel free to ask.