更改消息默认@ Html.ValidationMessageFor mvc 4

Question

我尝试从@Html.ValidationMessageFor更改消息默认值。我可以在哪里查找邮件的文件：The _nameFied field is required.

查看：

@Html.ValidationMessageFor(model => model.NumDoc,"", new { @class = "error-input"})

Answer 1

您可以使用Required属性中的ErrorMessage property在模态类的特定属性中执行此操作。

例如：

public class MyClass{

    [Required(ErrorMessage = "My validation error message goes here")] //give your validation message here
    [Display(Name = "My display name")] //Give your display name here
    public int NumDoc{ get; set; }
}