带有变量的NSLocalizedString(key:value:comment:)不能快速工作 [英] NSLocalizedString(key: value: comment: ) with variable is not working in swift

问题描述

我需要对具有某些变量的字符串进行本地化，并且必须使用 key:value:comment 格式定义本地化的字符串.伙计们，我尝试了很多方法，但是还没有找到正确的方法.看到这里...

I need to localize a string which has some variable and the localized string must be defined with key: value: comment format. Guys I tried many ways but don't get the right way yet. See here...

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 Swift:2.3

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

Notice the problem is for including the key on NSLocalizedString, otherwise its working perfectly. I need the key must.

推荐答案

对于带变量的本地化字符串，这对我有用:

For localized strings with variables this is working for me:

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

在Localizable.strings这一行中:

MyCustomKey = "Hello %d World";

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