【发布时间】:2016-04-21 16:50:05
【问题描述】:
我有一个 UIbutton 使用 draw rect 中的核心图形绘制它:
我需要用 UIimageView 重新绘制一遍 评论后:
func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : AnyObject]) {
if let ImageFromCamera = info[UIImagePickerControllerOriginalImage] as? UIImage {
let ImageView = UIImageView()
ImageView.image=ImageFromCamera
ImageView.frame=personalImage.frame
ImageView.layer.cornerRadius = self.pickedImage.frame.size.width / 2
ImageView.clipsToBounds = true
ImageView.layer.borderWidth = 12.0
ImageView.layer.borderColor = UIColor.whiteColor().CGColor
// change the custom drawn button "personalImageButton" to imageView
}
dismissViewControllerAnimated(true, completion: nil)
}
【问题讨论】:
标签: ios swift uiimageview core-graphics