我正在开发MVC应用程序并使用razor语法。
在这个应用程序中,我正在发表评论工具。
我添加了一个局部视图,它从DB加载注释/记录。
在下图中,我们可以看到注释框,它被称为员工索引视图的运行时。
现在我们可以看到评论框,我在运行时调用,这是局部视图,但问题是我只能在第一条记录上添加评论...在第一条记录之后按钮根本无法工作...
什么都丢失了? 当我们调用任何部分视图运行时并对其进行操作时,是否有单独的进程?
见图片......
这是代码......
@model PagedList.IPagedList<CRMEntities.Customer>
<link href="../../Content/Paging.css" rel="stylesheet" type="text/css" />
<link href="../../Content/EventEntity.css" rel="stylesheet" type="text/css" />
<script src="<%=Url.Content("~/Scripts/jquery.unobtrusive-ajax.min.js")%>" type="text/javascript"></script>
<div id="ListBox">
<div id="ListHeader">
All customers(@Model.TotalItemCount)
</div>
@foreach (var item in Model)
{
<div id="ListContent">
<span class="ContentTitleField">@Html.ActionLink(item.Name, "Details", new { id = item.Id }, new { @style="color:#1A6690;" })</span>
@if (item.Owner != null)
{
<span class="ContentSecondaryField">@Html.ActionLink(item.Owner.FullName, "Details", "Employee", new { id = item.OwnerId }, new { @style = "color:#1A6690;" })</span>
}
<span class="ContentSecondaryField">@Html.DisplayFor(modelItem => item.Address)</span>
<span id="flagMenus">
@Html.Action("ShowFlag", "Flagging", new { entityId=item.Id, entityType="Customer"})
</span>
@if (item.Opportunities.Count > 0)
{
<span class="FlagOpportunity">@Html.ActionLink("opportunities(" + item.Opportunities.Count + ")", "Index", "Opportunity", new { custid = item.Id }, new { @style = "color:#fff;" })</span>
}
<div style="float:right;">
@Html.Action("SetRate", "Rating", new { entityId = item.Id, rating = item.Rating, entityname = "Customer" })
</div>
<div id="subscribeStatus" style="float:right;">
@Html.Action("ShowSubscribedStatus", "Subscribing", new { entityId = item.Id, entityType = "Customer" })
</div>
<div class="ListLinks">
<span class="ListEditLinks">
<span style="float:left;">@Html.ActionLink("edit", "Edit", new { id = item.Id })</span>
<span class="LinkSeparator"></span>
</span>
<span class="ListAddLinks">
<span style="float:left;">@Html.ActionLink("+opportunity", "Create", "Opportunity", new { custid = item.Id }, null)</span>
<span class="LinkSeparator"></span>
<span>@Ajax.ActionLink("+Comment", null, null, null, new { id = item.Id, @class = "addremark" })</span>
</span>
<div class="RemarkBox"></div>
</div>
<span class="CommentAdd">
</span>
<div class="CommentBlock">
</div>
<span>@Ajax.ActionLink("Add Comment", null, null, null, new { id = item.Id, @class = "addremark" })</span>
</div>
}
<div class="PagingBox">
@Html.Action("CreateLinks", "Pager", new { hasPreviousPage = Model.HasPreviousPage, hasNextPage = Model.HasNextPage, pageNumber = Model.PageNumber, pageCount = Model.PageCount })
</div>
</div>
<script type="text/javascript">
$(document).ready(function () {
$('.RemarkBox').hide();
$('a.addremark').click(function () {
var url="@Html.Raw(Url.Action("ShowCommentBox", "Comment", new { Id = "idValue", EntityType = "Customer" }))";
url=url.replace("idValue",event.target.id);
$('.RemarkBox').load(url);
$(this).closest('div').find('div.RemarkBox').slideToggle(300);
return false;
});
$("a.pagenumber").click(function () {
var page = 0;
page = parseInt($(this).attr("id"));
$.ajax({
url: '@Url.Action("GetPagedCustomers")',
data: { "page": page },
success: function (data) { $("#customerlist").html(data); }
});
return false;
});
});
</script>
答案 0 :(得分:1)
要扩展AlbertoLeón所说的内容,部分页面加载不会导致文档就绪事件触发,因此重新呈现的元素将不会在添加第一个注释后注册javascript事件处理程序。
要解决此问题,您可以将事件注册代码放入函数中,并从文档就绪事件和AJAX调用的成功处理程序中调用它。像这样:
function AssignEventHandlers() {
$('a.addremark').click(function () {
....
});
$("a.pagenumber").click(function () {
var page = 0;
page = parseInt($(this).attr("id"));
$.ajax({
url: '@Url.Action("GetPagedCustomers")',
data: { "page": page },
success: function (data) {
$("#customerlist").html(data);
AssignEventHandlers();
}
});
return false;
});
}
$(document).ready(function () {
$('.RemarkBox').hide();
AssignEventHandlers();
}
答案 1 :(得分:0)
在成功功能中,您需要调用javascript或使按钮工作的jquery代码。是一个错误让我花了很多时间。由ajax或任何renderpartiAl上传的任何内容都需要调用javascript。
$('.RemarkBox').load(url, function() {
//RECALL JAVASCRIPT
});