从 UIDatePicker 获取日期(无时间) [英] Get just the date (no time) from UIDatePicker

问题描述

我试图从 UIDatePicker 获取日期:

I am trying to get just the date from UIDatePicker:

myDatePicker.datePickerMode = UIDatePicker.Mode.date
var selectedDate=myDatePicker.date
println(selectedDate)

然而，这打印的不仅仅是日期(它打印 2015-04-09 21:45:13 +0000).我如何只获得日期部分(没有时间)?我还将日期选择器模式属性设置为日期.

However, this prints more than the date (it prints 2015-04-09 21:45:13 +0000). How do I get just the date part (without the time)? I also set the date picker Mode property to Date.

推荐答案

根据 Apple 的文档 datePicker.mode 应该是 date 所以你可以使用 DateFormatter 像这样

According to the Apple's documentation datePicker.mode should be date so you can use DateFormatter like so

Swift 4

datePicker.datePickerMode = UIDatePicker.Mode.date
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "dd MMMM yyyy"
let selectedDate = dateFormatter.string(from: datePicker.date)
print(selectedDate)

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