我如何将此C#属性转换为VB

Question

我是一个ASP MVC 3 noobie通过音乐商店教程工作,但将所有内容翻译成VB(我在VB商店工作).

本教程有一行:

public class Album
{
    [Required(ErrorMessage = "An Album Title is required")]
    [StringLength(160)]
    public string   Title      { get; set; }
}

我如何将其翻译成VB？显而易见的选择是:

Public Class Album

    <Required(ErrorMessage = "Price is required")> //Compiler says:'ErrorMessage' is not declared. It may be inaccessible due to its protection level.
    <StringLength(160)>
    Property Title As String
    Property Price As Decimal

End Class

但编译器抛出错误(如上所示).好像认为错误信息是专辑的财产.

我该怎么做才能解决这个问题？

Answer 1

这应该是:

<Required(ErrorMessage := "Price is required")> _
<StringLength(160)> _

有关更多信息,请查看有关属性的VB文档.