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我需要本地化一个包含一些变量的字符串，并且本地化的字符串必须用key: value: 注释格式定义。伙计们，我尝试了很多方法，但还没有找到正确的方法。看这里...

let timeValue = 5
let timeString = "hours"

//Bellows are working fine
dateLabelString = String(format: "Overdue by %d %@", timeValue,timeString) //Working  //Normal flat string
dateLabelString = String(format: NSLocalizedString("Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) //Working
dateLabelString = String.localizedStringWithFormat(NSLocalizedString("Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) //Working

dateLabelString = NSString.init(format: "Overdue by %d %@", timeValue,timeString) as String //Working
dateLabelString = NSString.init(format: NSLocalizedString("Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) as String //Working


//Bellows are not working 
dateLabelString = String(format: NSLocalizedString("OVERDUE_BY", value: "Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) //Not Working
dateLabelString = String.localizedStringWithFormat(NSLocalizedString("OVERDUE_BY", value: "Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) //Not Working
dateLabelString = NSString.init(format: NSLocalizedString("OVERDUE_BY", value: "Overdue by %d %@", comment: "Overdue by 5 days/hours/minutes/seconds"), timeValue,timeString) as String //Not Working

Xcode：8.2.1 斯威夫特：2.3

请注意，问题在于在 NSLocalizedString 上包含密钥，否则它可以正常工作。我需要钥匙。

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1 回答 1

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对于带有变量的本地化字符串，这对我有用：

String.localizedStringWithFormat(NSLocalizedString("MyCustomKey", comment: "Hello %d World"), myValue)

在Localizable.strings这一行：

MyCustomKey = "Hello %d World";
于 2017-01-28T01:35:03.287 回答