我对 textview 上的 "Re-Send?" 文本换行有疑问

Question

"I have label that text is "没有收到验证码？重新发送？”，这里我使用了自动换行。但是在下一行展开 "Send?" 时，我总是需要 "Re-Send?" 在一起，要么在“？”之后（不接收验证码？重新发送？）或在下一行 "Re-send?"。，有人可以建议我如何解决这个问题吗？

如果我使用 "Re_Send"，那么它会出现在下一行，但是如果我使用 "Re-Send"，这个词就会被拆分。

let attributeText = NSMutableAttributedString(string: "Don't you get 
verificationcode in your email Inbox? ", attributes: 
[NSAttributedString.Key.foregroundColor: UIColor.red, 
NSAttributedString.Key.font: UIFont.systemFont(ofSize: 
22),NSAttributedString.Key.paragraphStyle: style])


attributeText.append(NSAttributedString(string: " Re-Send ", 
attributes: [NSAttributedString.Key.foregroundColor: UIColor.green, 
NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 22)]))

let linkRange = attributeText.mutableString.range(of: " Re-Send ")
    attributeText.addAttribute(NSAttributedString.Key.link, value: 
linkKey, range: linkRange)


txtview.attributedText = attributeText
txtview.textContainer.lineBreakMode = NSLineBreakMode.byWordWrapping
txtview.textAlignment = .center

我需要它应该是 "Don't you get verificationcode in your email Inbox? Re-Send?" 或“您的电子邮件收件箱中没有收到验证码吗？重发？ " 。（取决于我的屏幕长度）。

Answer 1

使用 ‑（U+2011 不间断连字符）代替 -（U+002D 连字符减号）。

attributeText.append(NSAttributedString(string: " Re‑Send ",

或

attributeText.append(NSAttributedString(string: " Re\u{2011}Send ",

Answer 2

let string  = "\u{2011}"
attributeText.append(NSAttributedString(string: " Re\(string)Send ", 
attributes: [NSAttributedString.Key.foregroundColor: UIColor.green, 
NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 22)]))
let linkRange = attributeText.mutableString.range(of: " Re\(string)Send ")
attributeText.addAttribute(NSAttributedString.Key.link, value: linkKey, range: 
linkRange)

我对 textview 上的 "Re-Send?" 文本换行有疑问

I have problem with "Re-Send?" text wrapping on textview

word-wrap

ios

swift