货币换算 [英] Currency converter

问题描述

大家好..您能建议我从哪里获得Android Apllication货币转换器的代码.

hey guys .. can u suggest me that from where i can get code for currency converter for Android Apllication.

推荐答案

您需要一个带有两个字段的框架货币-甚至可能支持搜索或选择列表-以及基本金额的数字和要转换的按钮.

您可以使用Google API获取费率，而罗伯特是您的弟弟.要计算外币的金额，计算公式为:

You need a frame with two fields for the currencies - maybe even support a search or picklist - and a number for the base amount plus a button to convert.

You can use the google api to get the rates and Robert''s your mother brother. To calculate the amount in the foriegn currency, the calculation is:

base x rate

甚至搜索和编写自己的代码也太容易了.

This is too easy to even search for, write your own.

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