# CycleScrollView

**Repository Path**: xiaoke201511/CycleScrollView

## Basic Information

- **Project Name**: CycleScrollView
- **Description**: CycleScrollView 轮播图
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-11-17
- **Last Updated**: 2025-10-25

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# CycleScrollView

#### 介绍

采用UICollectionView的重用机制和循环滚动的方式实现图片的轮播滚动


#### 使用说明

```
extension ViewController: CycleScrollViewDataSource, CycleScrollViewDelegate {
    func creatCycleScrollView() {
        let cycleScrollView = CycleScrollView(frame: CGRect(x: 12, y: 200, width: view.frame.width - 24, height: 88))
        cycleScrollView.dataSource = self
        cycleScrollView.pageDotColor = .lightGray
        cycleScrollView.currentPageDotColor = .black
        cycleScrollView.delegate = self
        cycleScrollView.repeatCount = 1
        cycleScrollView.dotSize = CGSize(width: 20, height: 4)
        cycleScrollView.dotCornerRadius = 0
        cycleScrollView.dotSpace = 0
        cycleScrollView.pageControlBottomOffset = 4
        
        view.addSubview(cycleScrollView)

        cycleScrollView.reloadData()
        
        print("success")
    }

    func numberOfItems(in _: CycleScrollView) -> Int {
        3
    }

    func cycleScrollView(_: CycleScrollView, display cell: CycleScrollViewCell, at index: Int) {
        cell.imageView.backgroundColor = .red
        cell.imageView.layer.cornerRadius = 8
    }

    func cycleScrollView(_: CycleScrollView, didSelectItemAt index: Int) {
        print("\(index)")
    }
}

```