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less verbose code for example

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Junior B 2015-05-24 19:25:11 +02:00
parent 967ef872cd
commit 2b21f366c3
1 changed files with 2 additions and 8 deletions
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10
RxExample/RxExample/Examples/Introduction/IntroductionExampleViewController.swift
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@ -74,16 +74,10 @@ class IntroductionExampleViewController : ViewController {
>- subscribeNext { value in
let formatter = NSNumberFormatter()
if let doubleValue = formatter.numberFromString(value)?.doubleValue {
if doubleValue > 100 {
self.slider.doubleValue = 100
self.sliderValue.stringValue = "100"
} else if doubleValue < 0 {
self.slider.doubleValue = 0.0
self.sliderValue.stringValue = "0"
}
self.slider.doubleValue = doubleValue
self.sliderValue.stringValue = "\(Int(doubleValue))"
} else {
self.slider.doubleValue = 0.0
self.slider.doubleValue = 0
self.sliderValue.stringValue = "0"
}
}