Wait After While Loop

Question

I have a while loop thats going too fast so I want to make it happen every second or so. I have this right now:

while (i == 1, ) {
    println("printed")
}

http://stackoverflow.com/questions/27517632/how-to-create-a-delay-in-swift — AlienHoboken, May 07 '15 at 20:32

score 2 · Accepted Answer · answered May 07 '15 at 21:03

2

You can use NSTimer and schedule an action each second:

NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: "yourMethodToCall", userInfo: nil, repeats: true)

func yourMethodToCall(){
    println("each second")
}

answered May 07 '15 at 21:03

Christian

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Wait After While Loop

1 Answers1