如何在Storyboard上为一个UILabel显示数组中的字符串列表,如tablecell(swift)

问题描述 投票:1回答:1
var comments: [String] = ["Good", "Great","Excellent","Cool"]

我想在一个UILabel(如tablecell)中显示评论,但我不确定它是否可行。如果可能,我该如何实现这一目标。

我想使用UILabel作为注释列的空间。

example of image

swift
1个回答
3
投票

如果要将这些字符串的数组添加到单个标签,则可以遵循以下方法:

    import UIKit
   class ViewController: UIViewController {
        @IBOutlet weak var lblDynamic: UILabel!
        let stringsArray = ["Good", "Great","Excellent","Cool"]
        override func viewDidLoad() {
            super.viewDidLoad()
            // Do any additional setup after loading the view, typically from a nib.
            lblDynamic.text = stringsArray.joinWithSeparator("\n")
            lblDynamic.numberOfLines = self.stringsArray.count + 1
            lblDynamic.lineBreakMode = NSLineBreakMode.ByWordWrapping
        }
    }

enter image description here

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