用mvc自带的验证的时候，添加验证的同一字段（Email）在两个视图中用，一个视图需要验证，一个不需要，怎么

Question

Model层

　　　[DisplayName("用户邮箱")]
        [Required(AllowEmptyStrings = false, ErrorMessage = "邮箱不能为空")]
        [RegularExpression(@"[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}", 　　　　        ErrorMessage = "{0}的格式不正确")]
        [DataType(DataType.EmailAddress)]
        [Remote("CheckEmail","User",ErrorMessage="此邮箱已经被注册")]
        public string Email
        {
            set { _email = value; }
            get { return _email; }
        }
        /// <summary>
        /// 确认邮箱
        /// </summary>
        [Display(Name="确认邮箱")]
        [Compare("Email", ErrorMessage = "邮箱必须一致")]
        public virtual string EmailConfirm
        {
            get;
            set;
        }

 

view1(注册页)  
        <div class="editor-label">
            @Html.LabelFor(model => model.Email)
        </div>
        <div class="indent">
            @Html.EditorFor(model => model.Email)
        
         @Html.ValidationMessageFor(model => model.Email)
        </div>

view2(找回密码)

        <div class="editor-label">             @Html.LabelFor(model => model.Email)         </div>        

       <div class="indent">             @Html.EditorFor(model => model.Email)

        </div>      

       <div class="editor-label">             @Html.LabelFor(model => model.EmailConfirm)         </div>   

       <div class="indent">             @Html.EditorFor(model => model.EmailConfirm)                   @Html.ValidationMessageFor(model => model.EmailConfirm)         </div>

 <p>
       <input name="submit" type="submit" value="下一步" />
       </p>

当我点击提交的时候，view2不能提交，我发现这个和Email验证有关，因为这个视图的Emailconfirm要用到验证，而Email字段不需要，老是不能提交，怎么解决，请大侠帮忙，提前感谢！

Answer 1

1、自定义验证 2、创建两套 Model 模板

Answer 2

@Html.ValidationMessageFor(model => model.EmailConfirm)    删掉

Answer 3

两个ViewModel不就可以了吗

Answer 4

一般都是使用两个ViewModel的