Asp.net MVC 服务端验证多语言错误

服务端验证用户提交信息时为了实现多语言使用了资源文件，如：

using System.ComponentModel.DataAnnotations;

public class UserModel
{

    [Display(ResourceType =typeof(AppStrings),Name ="Field_User_Email")]
    [Required(ErrorMessageResourceType = typeof(AppStrings), ErrorMessageResourceName = "Validation_Required")]
    [EmailAddress(ErrorMessageResourceType = typeof(AppStrings), ErrorMessageResourceName = "Validation_Format")]
    [StringLength(, ErrorMessageResourceType = typeof(AppStrings), ErrorMessageResourceName = "Validation_MaxLength")]
    public string Email { get; set; }

    //...
}

测试时出现如下错误:

Cannot retrieve property 'Name' because localization failed.  Type 'Resources.AppStrings' is not public or does not contain a public static string property with the name 'Field_User_Email'.

解决方法：

设置资源文件的属性，将Custom Tool改为"PublicResXFileCodeGenerator"