終于開始做用戶部分了，先做注冊
一用戶 
1.1用戶注冊 
首先在Models里添加用戶注冊模型類UserRegister 繼承自User，在類中new一下密碼字段，并添加重復密碼和驗證碼字段。完成后的代碼 

/// <summary> /// 用戶注冊模型 /// </summary> public class UserRegister : User { /// <summary> /// 密碼 /// </summary> [Display(Name="密碼",Description="6-20個字符。")] [Required(ErrorMessage = "×")] [StringLength(20,MinimumLength=6,ErrorMessage = "×")] [DataType(DataType.Password)] public new string Password { get; set; } /// <summary> /// 確認密碼 /// </summary> [Display(Name = "確認密碼", Description = "再次輸入密碼。")] [Compare("Password", ErrorMessage = "×")] [DataType(DataType.Password)] public string RePassword { get; set; } /// <summary> /// 驗證碼 /// </summary> [Display(Name = "驗證碼", Description = "請輸入圖片中的驗證碼。")] [Required(ErrorMessage = "×")] [StringLength(6,MinimumLength=6,ErrorMessage = "×")] public string VerificationCode { get; set; } }

打開Controllers，在public ActionResult Register()上點右鍵添加視圖，選強類型視圖，模型類選擇UserRegister 

添加完成后轉到Register.cshtml編輯視圖，刪除掉自動生成的內容，手動輸入想要的代碼，完成后代碼如下： 

@model CMS.Models.UserRegister@{ ViewBag.Title = "用戶注冊"; Layout = "~/Views/Shared/_Layout.cshtml";}<div class="banner"> <img src="~/Skins/Default/Images/banner.jpg" /></div>@using (Html.BeginForm()){ @Html.ValidationSummary(true) <div class="form"> <dl>  <dt>用戶注冊</dt>  <dd>  <div class="label">@Html.LabelFor(model => model.UserName)：</div>  <div class="ctrl">@Html.EditorFor(model => model.UserName)   @Html.ValidationMessageFor(model => model.UserName)   @Html.DisplayDescriptionFor(model => model.UserName)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.Gender)：</div>  <div class="ctrl">@Html.RadioButton("Gender", 0) 男 @Html.RadioButton("Gender", 1) 女 @Html.RadioButton("Gender", 2, true) 保密   @Html.ValidationMessageFor(model => model)   @Html.DisplayDescriptionFor(model => model)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.Password)：</div>  <div class="ctrl">@Html.PasswordFor(model => model.Password)   @Html.ValidationMessageFor(model => model.Password)   @Html.DisplayDescriptionFor(model => model.Password)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.RePassword)：</div>  <div class="ctrl">@Html.PasswordFor(model => model.RePassword)   @Html.ValidationMessageFor(model => model.RePassword)   @Html.DisplayDescriptionFor(model => model.RePassword)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.SecurityQuestion)：</div>  <div class="ctrl">@Html.EditorFor(model => model.SecurityQuestion)   @Html.ValidationMessageFor(model => model.SecurityQuestion)   @Html.DisplayDescriptionFor(model => model.SecurityQuestion)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.SecurityAnswer)：</div>  <div class="ctrl">@Html.EditorFor(model => model.SecurityAnswer)   @Html.ValidationMessageFor(model => model.SecurityAnswer)   @Html.DisplayDescriptionFor(model => model.SecurityAnswer)  </div>  </dd>  <dd>  <div class="label">@Html.LabelFor(model => model.Email)：</div>  <div class="ctrl">@Html.EditorFor(model => model.Email)   @Html.ValidationMessageFor(model => model.Email)   @Html.DisplayDescriptionFor(model => model.Email)  </div>  </dd>  <dd>  <div class="label">驗證碼：</div>  <div class="ctrl">   @Html.TextBoxFor(model => model.VerificationCode)   @Html.ValidationMessageFor(model => model.VerificationCode)   <img id="verificationcode" alt="" src="@Url.Action("VerificationCode", "User")" />   <a id="trydifferent" style="cursor:pointer">換一張</a>  </div>  </dd>  <dd>  <div class="label">注冊條款：</div>  <div class="ctrl">   @Html.CheckBox("Agreement",new {@class="required"})   我已閱讀并同意注冊條款  </div>  </dd>  <dd>  <div class="label"></div>  <div class="ctrl">   <input type="submit" value="注冊" />  </div>  </dd> </dl> <div class="clear"></div> </div>}<script type="text/javascript" > $("#trydifferent").click(function () { $("#verificationcode").attr("src", "/User/VerificationCode?"+new Date()); }) </script>@section Scripts { @Scripts.Render("~/bundles/jqueryval")}