asp.net-mvc 使用 Razor 视图引擎 - 如何将十进制值格式化为包含逗号和两位小数？
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Using Razor view engine - how do I format a decimal value to have commas and two decimal places?
提问by BKahuna
As the title suggests - I have a value in my viewmodel that is decimal. I have no control over that. I'd like to display it as currency using the Razor View Engine.
正如标题所暗示的 - 我的视图模型中有一个十进制值。我对此无能为力。我想使用 Razor View Engine 将其显示为货币。
[email protected]("{0:0.00}", 1005.3422)
gets me part way there with:
让我在那里的一部分：
05.34
but how can I get the commas in there?
但是我怎么能得到逗号呢？
Thanks
谢谢
回答by Sumo
Can you use {0:c}instead? This is just standard string formatting in .NET and the "c" is for currency. There are lots of standard numeric string formats. And, of course, custom formatting, too.
你可以用{0:c}吗？这只是 .NET 中的标准字符串格式，“c”代表货币。有很多标准的数字字符串格式。当然，还有自定义格式。
回答by Steve
$ @String.Format("{0:#,##0.00}", 1005.3422)
[email protected]("{0:#,##0.00}", 1005.3422)
回答by Sebastien F.
Most of the time, when you don't get the character you're expecting with strings conversion, it can be a locale issue. For exemple, you're developing with a en-us locale, but someone comes with a fr-FR locale. Then the date, currency, etc will be formatted and parsed differently.
大多数情况下，当您没有通过字符串转换获得您期望的字符时，这可能是语言环境问题。例如，您正在使用 en-us 语言环境进行开发，但有人使用 fr-FR 语言环境。然后日期、货币等将被不同地格式化和解析。
