Ios Swift-在一个视图中加载不同的视图

我正在开发一个

愿望列表应用程序

，我遇到了一个需要解释的问题：

了解更多信息的图片：

let wishlistView: UIView = {
    let v = UIView()
    v.translatesAutoresizingMaskIntoConstraints = false
    v.backgroundColor = .darkGray
    v.layer.cornerRadius = 30
    return v
}()

lazy var theTableView: WhishlistTableViewController = {
   let v = WhishlistTableViewController()
    v.view.layer.masksToBounds = true
    v.view.layer.borderColor = UIColor.white.cgColor
    v.view.backgroundColor = .clear
    v.view.layer.borderWidth = 7.0
    v.view.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let dismissWishlistViewButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "dropdown"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(hideView), for: .touchUpInside)
    return v
}()

let menueButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "menueButton"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(menueButtonTapped), for: .touchUpInside)
    return v
}()

let wishlistLabel: UILabel = {
    let v = UILabel()
    v.text = "Main Wishlist"
    v.font = UIFont(name: "AvenirNext-Bold", size: 30)
    v.textColor = .white
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishCounterLabel: UILabel = {
    let v = UILabel()
    v.text = "5 unerfüllte Wünsche"
    v.font = UIFont(name: "AvenirNext", size: 12)
    v.textColor = .white
    v.font = v.font.withSize(12)
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishlistImage: UIImageView = {
    let v = UIImageView()
    v.image = UIImage(named: "iconRoundedImage")
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
           
   if indexPath.item == 0 {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "MainWishlistCell", for: indexPath) as! MainWishlistCell
    
    cell.wishlistTapCallback = {
        // let wishlistView appear
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn, animations: {
            self.wishlistView.transform = CGAffineTransform(translationX: 0, y: 0)
        })
        // let welcomeText disappear
        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
            self.welcomeTextLabel.transform = CGAffineTransform(translationX: 0, y: 0)
        })
    
    }
       return cell
   }
 
   else if indexPath.item <= theData.count {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ContentCell", for: indexPath) as! ContentCell
    
       cell.testLabel.text = theData[indexPath.item - 1]
        cell.testImage.image = self.image
        cell.testImage.image = imageData[indexPath.item - 1]
        
       return cell
   }
 
   // past the end of the data count, so return an "Add Item" cell
   let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "AddItemCell", for: indexPath) as! AddItemCell

   // set the closure
   cell.tapCallback = {
    
    self.listNameTextfield.becomeFirstResponder()
   
    // let newListView appear
    UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseOut, animations: {
        self.blurrImage.alpha = 0.96
        self.blurrImage.transform = CGAffineTransform(translationX: 0, y: 0)
        self.newListView.transform = CGAffineTransform(translationX: 0, y: 0)
        self.view.layoutIfNeeded()
    })
   }
   return cell
}

我的主页（第一张图片）包含一个

CollectionView

，用户可以在其中添加项目（“不同的愿望列表”），然后看起来像第二张图片：

此时，用户可以单击“主愿望列表”，该列表如下所示：

用户可以“添加愿望”（点击底部的+按钮），然后将其添加到“主愿望列表”

TableView

代码：

let wishlistView: UIView = {
    let v = UIView()
    v.translatesAutoresizingMaskIntoConstraints = false
    v.backgroundColor = .darkGray
    v.layer.cornerRadius = 30
    return v
}()

lazy var theTableView: WhishlistTableViewController = {
   let v = WhishlistTableViewController()
    v.view.layer.masksToBounds = true
    v.view.layer.borderColor = UIColor.white.cgColor
    v.view.backgroundColor = .clear
    v.view.layer.borderWidth = 7.0
    v.view.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let dismissWishlistViewButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "dropdown"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(hideView), for: .touchUpInside)
    return v
}()

let menueButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "menueButton"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(menueButtonTapped), for: .touchUpInside)
    return v
}()

let wishlistLabel: UILabel = {
    let v = UILabel()
    v.text = "Main Wishlist"
    v.font = UIFont(name: "AvenirNext-Bold", size: 30)
    v.textColor = .white
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishCounterLabel: UILabel = {
    let v = UILabel()
    v.text = "5 unerfüllte Wünsche"
    v.font = UIFont(name: "AvenirNext", size: 12)
    v.textColor = .white
    v.font = v.font.withSize(12)
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishlistImage: UIImageView = {
    let v = UIImageView()
    v.image = UIImage(named: "iconRoundedImage")
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
           
   if indexPath.item == 0 {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "MainWishlistCell", for: indexPath) as! MainWishlistCell
    
    cell.wishlistTapCallback = {
        // let wishlistView appear
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn, animations: {
            self.wishlistView.transform = CGAffineTransform(translationX: 0, y: 0)
        })
        // let welcomeText disappear
        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
            self.welcomeTextLabel.transform = CGAffineTransform(translationX: 0, y: 0)
        })
    
    }
       return cell
   }
 
   else if indexPath.item <= theData.count {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ContentCell", for: indexPath) as! ContentCell
    
       cell.testLabel.text = theData[indexPath.item - 1]
        cell.testImage.image = self.image
        cell.testImage.image = imageData[indexPath.item - 1]
        
       return cell
   }
 
   // past the end of the data count, so return an "Add Item" cell
   let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "AddItemCell", for: indexPath) as! AddItemCell

   // set the closure
   cell.tapCallback = {
    
    self.listNameTextfield.becomeFirstResponder()
   
    // let newListView appear
    UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseOut, animations: {
        self.blurrImage.alpha = 0.96
        self.blurrImage.transform = CGAffineTransform(translationX: 0, y: 0)
        self.newListView.transform = CGAffineTransform(translationX: 0, y: 0)
        self.view.layoutIfNeeded()
    })
   }
   return cell
}

我的“主愿望列表”-

单元格

在它自己的自定义类中，用户可以添加的所有其他“愿望列表”（“TestList”、“TestList2”）都是一个类

点击“主愿望列表”单元格后出现的

TableView

并不是另一个

ViewController

。它只是一个

视图

，我让它随

View.transoform

一起出现/消失

这是我的“愿望视图”（第三张图片）：

let wishlistView: UIView = {
    let v = UIView()
    v.translatesAutoresizingMaskIntoConstraints = false
    v.backgroundColor = .darkGray
    v.layer.cornerRadius = 30
    return v
}()

lazy var theTableView: WhishlistTableViewController = {
   let v = WhishlistTableViewController()
    v.view.layer.masksToBounds = true
    v.view.layer.borderColor = UIColor.white.cgColor
    v.view.backgroundColor = .clear
    v.view.layer.borderWidth = 7.0
    v.view.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let dismissWishlistViewButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "dropdown"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(hideView), for: .touchUpInside)
    return v
}()

let menueButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "menueButton"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(menueButtonTapped), for: .touchUpInside)
    return v
}()

let wishlistLabel: UILabel = {
    let v = UILabel()
    v.text = "Main Wishlist"
    v.font = UIFont(name: "AvenirNext-Bold", size: 30)
    v.textColor = .white
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishCounterLabel: UILabel = {
    let v = UILabel()
    v.text = "5 unerfüllte Wünsche"
    v.font = UIFont(name: "AvenirNext", size: 12)
    v.textColor = .white
    v.font = v.font.withSize(12)
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishlistImage: UIImageView = {
    let v = UIImageView()
    v.image = UIImage(named: "iconRoundedImage")
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
           
   if indexPath.item == 0 {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "MainWishlistCell", for: indexPath) as! MainWishlistCell
    
    cell.wishlistTapCallback = {
        // let wishlistView appear
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn, animations: {
            self.wishlistView.transform = CGAffineTransform(translationX: 0, y: 0)
        })
        // let welcomeText disappear
        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
            self.welcomeTextLabel.transform = CGAffineTransform(translationX: 0, y: 0)
        })
    
    }
       return cell
   }
 
   else if indexPath.item <= theData.count {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ContentCell", for: indexPath) as! ContentCell
    
       cell.testLabel.text = theData[indexPath.item - 1]
        cell.testImage.image = self.image
        cell.testImage.image = imageData[indexPath.item - 1]
        
       return cell
   }
 
   // past the end of the data count, so return an "Add Item" cell
   let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "AddItemCell", for: indexPath) as! AddItemCell

   // set the closure
   cell.tapCallback = {
    
    self.listNameTextfield.becomeFirstResponder()
   
    // let newListView appear
    UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseOut, animations: {
        self.blurrImage.alpha = 0.96
        self.blurrImage.transform = CGAffineTransform(translationX: 0, y: 0)
        self.newListView.transform = CGAffineTransform(translationX: 0, y: 0)
        self.view.layoutIfNeeded()
    })
   }
   return cell
}

并且它在用户点击“主愿望列表”-

单元格后出现，如下所示：

let wishlistView: UIView = {
    let v = UIView()
    v.translatesAutoresizingMaskIntoConstraints = false
    v.backgroundColor = .darkGray
    v.layer.cornerRadius = 30
    return v
}()

lazy var theTableView: WhishlistTableViewController = {
   let v = WhishlistTableViewController()
    v.view.layer.masksToBounds = true
    v.view.layer.borderColor = UIColor.white.cgColor
    v.view.backgroundColor = .clear
    v.view.layer.borderWidth = 7.0
    v.view.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let dismissWishlistViewButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "dropdown"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(hideView), for: .touchUpInside)
    return v
}()

let menueButton: UIButton = {
    let v = UIButton()
    v.setImage(UIImage(named: "menueButton"), for: .normal)
    v.translatesAutoresizingMaskIntoConstraints = false
    v.addTarget(self, action: #selector(menueButtonTapped), for: .touchUpInside)
    return v
}()

let wishlistLabel: UILabel = {
    let v = UILabel()
    v.text = "Main Wishlist"
    v.font = UIFont(name: "AvenirNext-Bold", size: 30)
    v.textColor = .white
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishCounterLabel: UILabel = {
    let v = UILabel()
    v.text = "5 unerfüllte Wünsche"
    v.font = UIFont(name: "AvenirNext", size: 12)
    v.textColor = .white
    v.font = v.font.withSize(12)
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

let wishlistImage: UIImageView = {
    let v = UIImageView()
    v.image = UIImage(named: "iconRoundedImage")
    v.translatesAutoresizingMaskIntoConstraints = false
    return v
}()

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
           
   if indexPath.item == 0 {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "MainWishlistCell", for: indexPath) as! MainWishlistCell
    
    cell.wishlistTapCallback = {
        // let wishlistView appear
        UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseIn, animations: {
            self.wishlistView.transform = CGAffineTransform(translationX: 0, y: 0)
        })
        // let welcomeText disappear
        UIView.animate(withDuration: 0.2, delay: 0, options: .curveEaseOut, animations: {
            self.welcomeTextLabel.transform = CGAffineTransform(translationX: 0, y: 0)
        })
    
    }
       return cell
   }
 
   else if indexPath.item <= theData.count {
       let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ContentCell", for: indexPath) as! ContentCell
    
       cell.testLabel.text = theData[indexPath.item - 1]
        cell.testImage.image = self.image
        cell.testImage.image = imageData[indexPath.item - 1]
        
       return cell
   }
 
   // past the end of the data count, so return an "Add Item" cell
   let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "AddItemCell", for: indexPath) as! AddItemCell

   // set the closure
   cell.tapCallback = {
    
    self.listNameTextfield.becomeFirstResponder()
   
    // let newListView appear
    UIView.animate(withDuration: 0.3, delay: 0, options: .curveEaseOut, animations: {
        self.blurrImage.alpha = 0.96
        self.blurrImage.transform = CGAffineTransform(translationX: 0, y: 0)
        self.newListView.transform = CGAffineTransform(translationX: 0, y: 0)
        self.view.layoutIfNeeded()
    })
   }
   return cell
}

func collectionView（collectionView:UICollectionView，cellForItemAt indexPath:indexPath）->UICollectionViewCell{
如果indexath.item==0{
让cell=collectionView.dequeueReuseAbleCell（带有ReuseIdentifier:“MainWishlistCell”，for:indexPath）作为！MainWishlistCell
cell.wishlistTapCallback={
//让wishlistView出现
UIView.animate（持续时间：0.3，延迟：0，选项：.curveEaseIn，动画：{
self.wishlistView.transform=CGAffineTransform（translationX:0，y:0）
})
//让welcomeText消失
UIView.animate（持续时间：0.2，延迟：0，选项：.curveEaseOut，动画：{
self.welcomeTextLabel.transform=CGAffineTransform（translationX:0，y:0）
})
}
返回单元
}
否则，如果indexPath.item只需在那里实现另一个UItableViewController，可能使用容器视图。它将包含的视图将是您的测试列表（UItableViewController）
是的，您可以在collectionview单元格中拥有tableView和其他视图-至少我是这样解释您的问题的。请参见此处的示例：不，这不是我的问题。我的问题是：我有一个工作的tableView类，但它是为“主愿望列表”专门实现的（标签、图像等）“。但是我想用我的
collectionView
中的所有其他单元格动态使用这个
tableView
。这有意义吗？”？