【发布时间】:2018-08-23 13:47:34
【问题描述】:
在 ASP.Net mvc cshtml 页面中,我有以下代码调用位于我的文件夹中的 4 个局部视图:
<div id="accordion">
<h3 style="padding-left: 50px">Instructions</h3>
<div>@Html.Partial("/Views/Shared/_instruct.cshtml", null)</div>
<h3 style="padding-left: 50px">Projects by @Html.DisplayFor(model => model.FirstName) @Html.DisplayFor(model => model.LastName)</h3>
<div>@Html.Partial("~/Views/Shared/_research.cshtml", Model.Proposalsvm)</div>
<h3 style="padding-left: 50px"> Publications</h3>
<div> @Html.Partial("~/Views/Shared/_publications.cshtml", Model.Pubs)</div>
<h3 style="padding-left: 50px"> Patents</h3>
<div> @Html.Partial("~/Views/Shared/_patents.cshtml", Model.Patents)</div>
<h3 style="padding-left: 50px">Training</h3>
<div>@Html.Partial("~/Views/Shared/_Student.cshtml", Model.Students)</div>
</div>
所有视图都位于我的共享文件夹中,并且拼写正确。当我从本地机器运行代码时,所有的局部视图都会被渲染。当我将代码部署到我的生产机器时,如果我注释掉第一个部分视图,则会呈现最后三个部分视图。如果我不这样做,我会收到以下错误:
The partial view '/Views/Shared/_instruct.cshtml' was not found or no view engine supports the searched locations. The following locations were searched:
/Views/Shared/_instruct.cshtml
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: The partial view '/Views/Shared/_instruct.cshtml' was not found or no view engine supports the searched locations. The following locations were searched:
/Views/Shared/_instruct.cshtml
Source Error:
line 19: <div id="accordion">
Line 20: <h3 style="padding-left: 50px">Instructions</h3>
Line 21: <div>@Html.Partial("/Views/Shared/_instruct.cshtml", null)</div>
Line 22:
Line 23: <h3 style="padding-left: 50px">Projects by @Html.DisplayFor(model => model.FirstName) @Html.DisplayFor(model => model.LastName)</h3>
Source File: d:\WebSite\BUD\Views\PUBLICATIONS_forUD\BARDat40.cshtml Line: 21
Stack Trace:
[InvalidOperationException: The partial view '/Views/Shared/_instruct.cshtml' was not found or no view engine supports the searched locations. The following locations were searched:
/Views/Shared/_instruct.cshtml]
System.Web.Mvc.HtmlHelper.FindPartialView(ViewContext viewContext, String partialViewName, ViewEngineCollection viewEngineCollection) +416
System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection) +225
System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData) +136
ASP._Page_Views_PUBLICATIONS_forUD_BARDat40_cshtml.Execute() in d:\WebSite\BUD\Views\PUBLICATIONS_forUD\BARDat40.cshtml:21
导致问题的局部视图仅包含 div,没有模型。我尝试了以前答案中的解决方案,但都没有奏效。 (视图的构建是内容,我已擦除重新创建部分视图,重命名部分视图,从@Html.Partial 中删除空值,从视图中删除 cshtml - 这些都不起作用。)
【问题讨论】:
标签: c# asp.net-mvc razor model-view-controller