如何在Swift iOS的集合视图中动态加载URL（如果有图像，则为表单）？

Question

我有这个名称数组如下

["Acting Chief Justice Gita Mittal", "Justice S. Ravindra Bhat", "Justice Sanjiv Khanna", "Justice GS Sistani", "Justice Dr. S. Muralidhar", "Justice Hima Kohli", "Justice Vipin Sanghi", "Justice Siddharth Mridul", "Justice Manmohan"]

和网址数组如下

["writereaddata%5Cupload%5CJudges/JImage_7ZV0X5SB.JPG", "writereaddata%5Cupload%5CJudges/JImage_31PR55RK.JPG", "writereaddata%5Cupload%5CJudges/JImage_TALSLWYH.JPG", "writereaddata%5Cupload%5CJudges/JImage_DDW7F8I4.JPG", "writereaddata%5Cupload%5CJudges/JImage_8MP3TXZ2.JPG", "writereaddata%5Cupload%5CJudges/JImage_3R72I03Q.JPG", "writereaddata%5Cupload%5CJudges/JImage_ZPL72GGF.JPG", "writereaddata%5Cupload%5CJudges/JImage_RHXYPY1N.JPG", "writereaddata%5Cupload%5CJudges/JImage_BR82DUAU.JPG"]  

我想在运行时在图像和标签上迅速在集合视图中显示这些内容。 这个怎么做 ？

谢谢

Answer 1

有一个很棒的快速库，用于下载和缓存图像，称为SDWebImage 。 检查文档，这非常简单。

Answer 2

您可以SDWebImage库从TableView和CollectionView中的URL加载图像。

您喜欢在UITableView和UICollectionView单元格中这样做。

cell.imageView.sd_setImage(with: URL(string: "yourImageURL"), placeholderImage: UIImage(named: "placeholder.png"))