【发布时间】:2016-06-23 14:41:30
【问题描述】:
我有一些图像需要根据滑块的值显示。它不工作 - 我哪里出错了?
@IBOutlet weak var image1: UISlider! [this is connected to the slider NOT the image]
image1.setImage(UIImage(named:"image1.png"),forState:UIControlState.Selected)
@IBAction func sliderValue(sender: UIButton) {
let slider value = Int(sender.value)
if sliderValue == 1 {
image1.setImage
}
}
【问题讨论】:
标签: swift image animation uislider