Change how [DataType.Currency] renders html

问题

Currently, when applying the DataAnnotation Currency to a property, it then using DisplayFor renders this as the html :

cshtml:

<div>@Html.DisplayFor(m=>m.Price)</div>

html:

<div>$U 4.193,99</div>

How can I change it so the currency symbol is not white-spaced? I know I can apply a css to the div for white-space:nowrap; but it would be better if I can just change the currency string format to get :

<div>$U&nbsp;4.139,99</div>

回答1:

You can use a custom display format (instead of the "Currency" attribute):

[DisplayFormat(DataFormatString = "$U {0:#,###0.00}")]

Example: http://rextester.com/PQSV4120 (Note that the "nbsp;" text is removed when the example code saves. You can manually put it back in though, and re-run it.)

EDIT: Changed format string and added example.

回答2:

Use this annotation: [DisplayFormat(DataFormatString = "{0:0}")]

来源：https://stackoverflow.com/questions/18523145/change-how-datatype-currency-renders-html