短视频平台源码,IOS图文混排基础
短视频平台源码,IOS图文混排基础实现的相关代码
class ViewController: UIViewController { @IBOutlet weak var demoLabel: UILabel! override func viewDidLoad() { super.viewDidLoad() // demoLabel.text = "大码哥IT教育" // demoLabel.textColor = UIColor.blue let str = "大码哥" let str1 = "IT教育" let strAttr = NSAttributedString(string: str ) let attrStr = NSAttributedString(string: str, attributes: [NSAttributedString.Key.foregroundColor: UIColor.red]) let attrStr1 = NSAttributedString(string: str1, attributes: [NSAttributedString.Key.foregroundColor: UIColor.blue]) //图文混排 let attacment = NSTextAttachment() attacment.image = UIImage(named: "m2") let font = demoLabel.font attacment.bounds = CGRect(x: 0, y: -4, width: font!.lineHeight, height: font!.lineHeight) let attrImageStr = NSAttributedString(attachment: attacment) let attrMStr = NSMutableAttributedString() attrMStr.append(attrStr) attrMStr.append(attrImageStr) attrMStr.append(attrStr1) demoLabel.attributedText = attrMStr } }
以上就是短视频平台源码,IOS图文混排基础实现的相关代码, 更多内容欢迎关注之后的文章