DynamicCollectionView

A collection view which can add item、delete item dynamically.

Characteristic

• Add Item、delete item dynamically and animatedly.
• Complete customizable cell.
• Complete customizable data structure bind to cell.

Screenshot

Use

1. Define data structure.

   struct Model {
       var text: String
       var subtext: String
       
       init(text: String, subtext: String) {
           self.text = text
           self.subtext = subtext
       }
   }

2. Create subclass of DynamicCollectionViewCell and appoint the data type.

   class MyCollectionViewCell: DynamicCollectionViewCell<Model> {
   	...
   }

3. Create DynamicCollectionView and register cell type

   dynamicCollectionView = DynamicCollectionView<Model>(frame: CGRect(x: 0, y: 20, width: CGRectGetWidth(view.frame), height: 600))
   dynamicCollectionView.setBgColor(UIColor.lightGrayColor())
   dynamicCollectionView.collectionViewLayout.itemSize = CGSize(width: CGRectGetWidth(dynamicCollectionView.frame), height: 100)
   dynamicCollectionView.registerCollectionViewCellClass(MyCollectionViewCell.self)
   view.addSubview(dynamicCollectionView)

4. Add or delete item.

   let model = Model(text: "text", subtext: "\(arc4random() % 100)")
   dynamicCollectionView.addItem(model)

   dynamicCollectionView.removeLastItem()

   dynamicCollectionView.removeAllItems()