Question

我已在代码下方创建，以便更改文本是否被截断的文本。但它似乎根本不起作用。如何检查文本是否被截断，然后更改字符串，如果是？

    //Check text sizes

    let awaySize: CGSize = (match?.awayName?.uppercaseString.sizeWithAttributes([NSFontAttributeName: UIFont.boldSystemFontOfSize(30)]))!
    let homeSize: CGSize = (match?.awayName?.uppercaseString.sizeWithAttributes([NSFontAttributeName: UIFont.boldSystemFontOfSize(30)]))!



    if awaySize.width > awayTeam.frame.size.width {
        awayTeam.text = match?.awayAcro?.uppercaseString
    } else {
        awayTeam.text = match?.awayName?.uppercaseString
    }

    if homeSize.width > homeTeam.frame.size.width {
        homeTeam.text = match?.homeAcro?.uppercaseString
    } else {
        homeTeam.text = match?.homeName?.uppercaseString
    }

Answer 1

我认为可以这样做：

current position

检查字符串是否在标签中截断

1 个答案: