飞镖货币格式 [英] Currency format in dart

问题描述

在C＃中我可以做到：

12341.4.ToString("##,#0.00")

结果为12,345.40

and the result is 12,345.40

飞镖的等效值是多少？

What's the equivalent in dart?

推荐答案

我也想找到解决方案，发现它现在已按照以下示例实现。

I wanted to find the solution also, and found that it is now implemented as per following example.

import 'package:intl/intl.dart';

final oCcy = new NumberFormat("#,##0.00", "en_US");

void main () {

  print("Eg. 1: ${oCcy.format(123456789.75)}");
  print("Eg. 2: ${oCcy.format(.7)}");
  print("Eg. 3: ${oCcy.format(12345678975/100)}");
  print("Eg. 4: ${oCcy.format(int.parse('12345678975')/100)}");
  print("Eg. 5: ${oCcy.format(double.parse('123456789.75'))}");

/* Output :  

Eg. 1: 123,456,789.75
Eg. 2: 0.70
Eg. 3: 123,456,789.75
Eg. 4: 123,456,789.75
Eg. 5: 123,456,789.75


 pubspec.yaml :

  name: testCcy002
  version: 0.0.1
  author: BOH
  description: Test Currency Format from intl.
  dev_dependencies:
    intl: any

   Run pub install to install "intl"  
*/
}

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