下面是数字格式化程序的代码:
double value = 12345.678;
// locale preference should be retrieved from user preferences
Locale defaultLocale = new Locale("en", "US", "USD");
NumberFormat nf = NumberFormat.getCurrencyInstance(defaultLocale);
String formattedValue = nf.format(value);
System.out.println(formattedValue);
输出值:12,345.68美元但在这里,我希望我的输出值为:12,345.68美元.我需要在价值结束时获得美元(货币代码).
此外,我正在调用Webservice以获取值,如何将值传递给Required字段,并格式化它？
java ×1