Android Is it possible to get the currency code of the country, where the user and device is?

问题

Is it possible to get the currency code of the country, where the user and device is. i want to set the country code of the present country of the user as default country. Do we have a solution for this in android ?

回答1:

As this piece of code might be helpfull for you ,

public class CurrencyTest {
    public static void main(String[] args) throws Exception {
        Locale defaultLocale = Locale.getDefault();
        displayCurrencyInfoForLocale(defaultLocale);

        Locale swedishLocale = new Locale("sv", "SE");
        displayCurrencyInfoForLocale(swedishLocale);
    }

    public static void displayCurrencyInfoForLocale(Locale locale) {
        System.out.println("Locale: " + locale.getDisplayName());
        Currency currency = Currency.getInstance(locale);
        System.out.println("Currency Code: " + currency.getCurrencyCode());
        System.out.println("Symbol: " + currency.getSymbol());
        System.out.println("Default Fraction Digits: " + currency.getDefaultFractionDigits());
        System.out.println();
    }
}

回答2:

get locale of device and then check http://www.avajava.com/tutorials/lessons/how-do-i-display-the-currency-for-a-locale.html

Locale current = getResources().getConfiguration().locale;
Log.i("locale", Currency.getInstance(current).getCurrencyCode());

来源：https://stackoverflow.com/questions/27228514/android-is-it-possible-to-get-the-currency-code-of-the-country-where-the-user-a