當點擊按鈕時，我怎樣才能實現當我點擊按鈕時，我的圖像用動畫移出屏幕，當我再次點擊按鈕時，它會回到原來的位置，隱藏/顯示帶動畫的uiimageview點擊按鈕

Question

？

Answer 1

在button點擊事件，只需根據您的要求動畫imageView的x coordinate of origin。

實施例：

@IBAction func onTapButton(_ sender: UIButton) 
{ 
    if sender.isSelected 
    { 
     UIView.animate(withDuration: 2.0, animations: { 
      self.imageView.frame.origin.x = 0.0 
     }) 
    } 
    else 
    { 
     UIView.animate(withDuration: 2.0, animations: { 
      self.imageView.frame.origin.x = UIScreen.main.bounds.width 
     }) 
    } 
    sender.isSelected = !sender.isSelected 
} 

上面的代碼將如下工作：

1. 時selectingbutton，imageView'sx coordinate of origin被移動到屏幕（UIScreen.main.bounds.width）

2. 的extreme right

   當de-selectingbutton，imageView'sx coordinate of origin移動到屏幕（0.0）

Answer 2

使用此代碼移動左手

func moveToLeft() 
{ 
    var frame = imageView.frame 
    frame.origin.x = -imageView.frame.size.width //Adjust this value according to your need 
    UIView.animate(withDuration: 0.3, delay: 0.0, options: .curveEaseOut, animations: {() -> Void in 
     self.imageView.frame = frame 
    }, completion: {(_ finished: Bool) -> Void in 
     /*done*/ 
    }) 
} 

使用此代碼移動右

func moveToRight() 
{ 
    var frame = imageView.frame 
    frame.origin.x = 0 //Adjust this value according to your need 
    UIView.animate(withDuration: 0.3, delay: 0.0, options: .curveEaseOut, animations: {() -> Void in 
     self.imageView.frame = frame 
    }, completion: {(_ finished: Bool) -> Void in 
     /*done*/ 
    }) 
}