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我有一个提供导航控制器的选项卡栏控制器。在其中一个ViewController中,我将其添加到顶部,添加imagePickerController以选择一张照片。当我取消或选择一张图片的标签栏消失...我试图寻找答案,但我找不到一个引用我的具体问题。ImagePicker解除tabBar导航控制器
这里是我的图片选择器方法
@IBAction func attachImageBtnTapped(sender: AnyObject) {
if UIImagePickerController.isSourceTypeAvailable(UIImagePickerControllerSourceType.PhotoLibrary){
imagePicker.sourceType = UIImagePickerControllerSourceType.PhotoLibrary
imagePicker.modalPresentationStyle = UIModalPresentationStyle.CurrentContext
self.presentViewController(imagePicker, animated: true, completion: nil)
}
}
func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : AnyObject]) {
attachImageBtn.backgroundColor = UIColor.greenColor()
dismissViewControllerAnimated(true, completion: nil)
}
我怎样才能避免这种情况?我想看看如果我设置塔巴尔在viewWillAppear中,但第
任何想法在某处被隐藏的喜欢,任何帮助将非常感谢!
我点击取消的TabBar幻灯片的那一刻(动画)跌 – KML
@马特它没有隐藏.... – KML
如果self.tabBarController?.tabBar.hidden ==真{ 打印( “隐藏”) } else { print(“not hidden”) } – KML