嗨,我想尝试使用mvc 3来掌握ajax.beginform .
我有两个表单,一个HTML.BeginForm可以正常工作,一个Ajax.BeginForm在局部视图中 . ajax表单的帖子是为模型添加注释 .
问题是ajax提交是在主视图中提交包括HTML.BeginForm在内的整个页面而不是用note来执行异步帖子 .
谁能看到我做错了什么?
我看了其他问题,并在web.config等中禁用了不显眼的javascript .
视图:
<div id="maincontent">
@using (Html.BeginForm())
{
@Html.ValidationSummary(true)
<fieldset>
<legend>Edit Franchise</legend>
<div class="editor-label">
@Html.LabelFor(model => model.Name)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Name)
@Html.ValidationMessageFor(model => model.Name)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.FirstLine)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.FirstLine)
@Html.ValidationMessageFor(model => model.FirstLine)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.SecondLine)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.SecondLine)
@Html.ValidationMessageFor(model => model.SecondLine)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.City)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.City)
@Html.ValidationMessageFor(model => model.City)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Postcode)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Postcode)
@Html.ValidationMessageFor(model => model.Postcode)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Telephone)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Telephone)
@Html.ValidationMessageFor(model => model.Telephone)
</div>
<p class="clear">
<input type="submit" value="Save" />
</p>
</fieldset>
@Html.Partial("Partial/_AddNote", new Cash4Schools.Domain.Model.Note())
}
局部视图:
@model Cash4Schools.Domain.Model.Note
<script src="@Url.Content("~/Scripts/MicrosoftAjax.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/MicrosoftMvcAjax.js")" type="text/javascript"></script>
@using (Ajax.BeginForm("AddNote", "Franchises",
new AjaxOptions {
HttpMethod = "POST",
UpdateTargetId = "note" },
new { id = "ajaxForm" })
)
{
@Html.ValidationSummary(true)
<fieldset>
<legend>Add a Note</legend>
<div class="editor-label">
@Html.LabelFor(model => model.Content)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Content)
@Html.ValidationMessageFor(model => model.Content)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.CreationDate)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.CreationDate)
@Html.ValidationMessageFor(model => model.CreationDate)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.CreatedBy)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.CreatedBy)
@Html.ValidationMessageFor(model => model.CreatedBy)
</div>
<p class="clear">
<input type="submit" value="Add" />
</p>
</fieldset>
}
控制器:
[HttpPost]
public ActionResult AddNote(Note model)
{
var franchise = _franchiseRepository.FindById(model.Id);
franchise.Notes.Add(
new Note {
Content = model.Content,
CreationDate = DateTime.Now,
CreatedBy = model.CreatedBy,
Type = NoteType.Franchise
}
);
_franchiseRepository.Save(franchise);
return PartialView(franchise.Notes);
}
HTML输出:
<form action="/Franchises/AddNote?Length=10" data-ajax="true" data-ajax-method="POST" data-ajax-mode="replace" data-ajax-update="#note" id="ajaxForm" method="post"> <fieldset>
<legend>Add a Note</legend>
<div class="editor-label">
<label for="Content">Content</label>
</div>
<div class="editor-field">
<input class="text-box single-line" id="Content" name="Content" type="text" value="" />
<span class="field-validation-valid" data-valmsg-for="Content" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="CreationDate">CreationDate</label>
</div>
<div class="editor-field">
<input class="text-box single-line" data-val="true" data-val-required="The CreationDate field is required." id="CreationDate" name="CreationDate" type="text" value="01/01/0001 00:00:00" />
<span class="field-validation-valid" data-valmsg-for="CreationDate" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="CreatedBy">CreatedBy</label>
</div>
<div class="editor-field">
<input class="text-box single-line" id="CreatedBy" name="CreatedBy" type="text" value="" />
<span class="field-validation-valid" data-valmsg-for="CreatedBy" data-valmsg-replace="true"></span>
</div>
<p class="clear">
<input type="submit" value="Add" />
</p>
</fieldset>
</form><div id="note"></div>
2 回答
改为
表单中的嵌入表单正在破坏工作 .
删除您对那里的Microsoft库的引用,并仅使用jQuery ...无论如何现在在幕后使用 . 启用不引人注目的JavaScript,并在我的博客文章中包含libs,它应该对你有用 .
http://completedevelopment.blogspot.com/2011/02/unobstrusive-javascript-in-mvc-3-helps.html