IOS 날짜to문자열

1. 개요

    IOS  에서 날짜를 문자열로 변경하는 방법입니다.

 

   급해서 우선 적어논것임...

1. 방법1

let dateString:String = "2020-03-23 16:04:20"
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
dateFormatter.timeZone = NSTimeZone(name: "UTC") as TimeZone?
let date:Date = dateFormatter.date(from: dateString)!

2. 방법 2

let date:Date = Date()
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
let dateString:Date dateFormatter.string(from: date)