相关疑难解决方法(0)

我对ASP.NET MVC3客户端验证有一个奇怪的问题.我有以下课程:

public class Instrument : BaseObject
{
    public int Id { get; set; }

    [Required(ErrorMessage = "Name is required.")]
    [MaxLength(40, ErrorMessage = "Name cannot be longer than 40 characters.")]
    public string Name { get; set; }
}

从我的观点来看:

<div class="editor-field">
    @Html.EditorFor(model => model.Name)
    @Html.ValidationMessageFor(model => model.Name)
</div>

这是我为此字段的文本框获取的生成的HTML:

<input class="text-box single-line" data-val="true" data-val-required="Name is required." id="Name" name="Name" type="text" value="">

没有迹象MaxLengthAttribute,但其他一切似乎都在起作用.

有什么想法会出错吗？

我有这门课

using System.ComponentModel.DataAnnotations;
using Argussoft.BI.DAL.Domain.Users;

namespace Argussoft.BI.DAL.DTOs.UserDTOs
{
    public class CreateUserDto
    {
        [Required(ErrorMessage = "??????? ?????")]
        [MaxLength(User.EmailLength, ErrorMessage = "???????????? ????? ?????? 40 ????????")]
        [RegularExpression(User.NameRegularExpression, ErrorMessage = "????? ????? ????????? ?????? ????????? ???????, ??????, ?????????????, ?????")]
        public string Name { get; set; }

        [Required(ErrorMessage = "??????? Email")]
        [MaxLength(User.EmailLength, ErrorMessage = "???????????? ????? ?????? ??????????? ????? 100 ????????")]
        [RegularExpression(User.EmailRegularExpression, ErrorMessage = "??????? ?????????? ????? ??????????? ?????")]
        public virtual string Email { get; set; }

        [Required(ErrorMessage = "??????? ??? ????????????")]
        [MaxLength(User.FullNameLength, ErrorMessage …

有人请使用MVC中的数据注释分享他们对最小和最大字符串长度的单独错误消息的实现吗？

它似乎StringLength只允许单个错误消息a MinLength/ MaxLength不生成不显眼的验证标记,因为它们不是IClientValidatable

虽然这似乎是一个非常普遍的要求,但我无法在网上找到实现.