如何在Android中格式化國(guó)際貨幣？針對(duì)這個(gè)問(wèn)題，這篇文章詳細(xì)介紹了相對(duì)應(yīng)的分析和解答，希望可以幫助更多想解決這個(gè)問(wèn)題的小伙伴找到更簡(jiǎn)單易行的方法。
重慶分公司
重慶分公司
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
textView1.text = formatCurrency(1f, CURRENCY_US_DOLLARS, LANGUAGE_ENGLISH, COUNTRY_US)
textView2.text = formatCurrency(1f, CURRENCY_US_DOLLARS, LANGUAGE_ENGLISH, COUNTRY_CANADA)
textView3.text = formatCurrency(1f, CURRENCY_US_DOLLARS, LANGUAGE_ENGLISH, COUNTRY_AUSTRALIA)
}
private fun formatCurrency(amount: Float, currency: String, language: String, country: String) =
currencyInLocale(currency, language, country).format(amount)
private fun currencyInLocale(
currencyCode: String,
language: String,
country: String = "",
variant: String = ""): NumberFormat =
Locale(language, country, variant).let {
NumberFormat.getCurrencyInstance(it).apply {
currency = Currency.getInstance(currencyCode)
}
}
companion object {
private const val CURRENCY_US_DOLLARS: String = "USD"
private const val LANGUAGE_ENGLISH: String = "EN"
private const val COUNTRY_US: String = "US"
private const val COUNTRY_CANADA: String = "CA"
private const val COUNTRY_AUSTRALIA: String = "AU"
}
}關(guān)于如何在Android中格式化國(guó)際貨幣問(wèn)題的解答就分享到這里了，希望以上內(nèi)容可以對(duì)大家有一定的幫助，如果你還有很多疑惑沒有解開，可以關(guān)注創(chuàng)新互聯(lián)行業(yè)資訊頻道了解更多相關(guān)知識(shí)。
