@model MvcBBSApplication.Models.ReplyMessageViewModel<h2>ReplyMessage</h2><fieldset><legend>MessageInformation</legend><div class="display-label"><b>@Html.DisplayNameFor(model => model.Tile)</b></div><div class="display-field">@Html.DisplayFor(model => model.Tile)</div><div class="display-label"><b>@Html.DisplayNameFor(model => model.MessageContent)</b></div><div class="display-field">@Html.DisplayFor(model => model.MessageContent)</div><div class="display-label"><b>@Html.DisplayNameFor(model => model.MessageCreatOn)</b>
</div><div class="display-field">@Html.DisplayFor(model => model.MessageCreatOn)</div><div class="display-label"><b>@Html.DisplayNameFor(model => model.NickName)</b>
</div><div class="display-field">@Html.DisplayFor(model => model.NickName)</div><table style="border:solid;"><tr><td colspan="6"><legend>ReplyInformation</legend></td></tr>@foreach (var item in Model.ReplyList){<tr><td><b>@Html.DisplayNameFor(model => item.Content)</b></td><td>@Html.DisplayFor(model => item.Content)</td><td><b>@Html.DisplayNameFor(model => item.CreatOn)</b></td><td>@Html.DisplayFor(model => item.CreatOn)</td><td><b>@Html.DisplayNameFor(model => item.User.NickName)</b></td><td>@Html.DisplayFor(model => item.User.NickName)</td></tr>}</table>
------------以上的代码实现的是显示数据------------------------------以下的代码实现的是写入数据到SQL-----------@using (Html.BeginForm("InsertReply", "Message")){  <legend>ReplyMessage</legend><table><tr><td>Content:@Html.TextBox("Content")@Html.Hidden("Id", Model.messageId)                 </td><td><input type="submit" value="Reply" />  </td></tr></table>}
----------------------end------------------------------
</fieldset>
<p>@Html.ActionLink("Back to List", "ListMessage","Message")
</p>

MvcBbsConnect db = new MvcBbsConnect();//显示页面数据的Actionpublic ActionResult ReplyMessage(int id){var message = db.Messages.Where(p => p.Id == id).FirstOrDefault();            List<Reply> listReply = db.Replys.Where(p => p.Message.Id == id).ToList();ReplyMessageViewModel rm = new ReplyMessageViewModel(){Tile = message.Title,MessageContent = message.content,MessageCreatOn = message.CreatOn,NickName = message.User.NickName,ReplyList = listReply};return View(rm);}//写入数据到数据库的action
        [HttpPost]public ActionResult InsertReply(){int messageid = int.Parse(Request.Form["Id"].ToString());var message = db.Messages.Where(p => p.Id == messageid).FirstOrDefault();var user = db.Users.Where(p => p.Email == User.Identity.Name).FirstOrDefault();Reply re = new Reply(){CreatOn = DateTime.Now,User = user,Message = message,Content = Request.Form["Content"],Ip = Request.UserHostAddress.ToString()};db.Replys.Add(re);db.SaveChanges();return RedirectToAction("ReplyMessage", "Message", new { Id = messageid});}