【发布时间】:2015-06-10 11:49:13
【问题描述】:
我是 Swift 新手,正在尝试调度程序。我选择了开始时间,我需要将 5 分钟(或它的倍数)添加到开始时间并显示在 UILabel?
@IBAction func timePickerClicked(sender: UIDatePicker) {
var dateFormatter = NSDateFormatter()
dateFormatter.timeStyle = NSDateFormatterStyle.ShortStyle
var dateStr = dateFormatter.stringFromDate(startTime.date)
let sttime = dateStr
startTimeDisplay.text = dateStr
}
// How to advance time by 5 minutes for each section based on the start time selected and display time
// section 1 = start time + 5
// section 2 = start time + 10*
【问题讨论】: