MVC局部视图无法渲染 [英] MVC Partial view not rendering

问题描述

我是MVC的新手，我正在尝试向主布局页面添加部分视图，以便可以在整个应用程序中显示消息.我在解决它时遇到了一些麻烦:

I'm new to MVC and I'm trying to add a partial view to my main layout page so I can show messages throughout my app. I'm having some trouble woring it out:

这是我的布局:

<div class="span12">       
<p>
    @{Html.RenderAction("Messaging", "Messaging");}
</p>
@RenderBody()
</div>

这是我的消息传递控制器:

This is my messaging controller:

public ActionResult Messaging()
{
    return PartialView(new ViewModels.Messaging()
        {
            MessageType = Utilities.MessageType.Success,
            MessageHeader = "Test",
            Message = "this is a test message"
        });
}

这是共享文件夹中存储的名为_MessagingPartial.cshtml的局部视图:

Here is my partial view called _MessagingPartial.cshtml stored in the shared folder:

@model AWS.PL.ViewModels.Messaging

<span>
    Model.Message
</span>

这是我的ViewModel:

And here is my ViewModel:

public class Messaging
{
    public Utilities.MessageType MessageType { get; set; }
    public string MessageHeader { get; set; }
    public string Message { get; set; }
}

我收到错误未找到部分视图消息"错误.应该将部分视图称为Messanging.cshtml，还是我从根本上错了?

I get the error "Partial view Messaging was not found" error. Should the partial view be called Messanging.cshtml or I'm I get the something fundamentally wrong?

非常感谢任何帮助.

谢谢，威尔基.

推荐答案

这是我的局部视图，称为_MessagingPartial.cshtml

Here is my partial view called _MessagingPartial.cshtml

您的局部视图应称为 Messaging.cshtml coz，这是呈现该视图的控制器操作的名称.

Your partial view should be called Messaging.cshtml coz that's the name of the controller action that rendered it.

如果要呈现自定义的部分名称，请确保您明确指定:

If you want to render a custom partial name, make sure you explicitly specify that:

public ActionResult Messaging()
{
    var model = new ViewModels.Messaging
    {
        MessageType = Utilities.MessageType.Success,
        MessageHeader = "Test",
        Message = "this is a test message"
    };
    return PartialView("_MessagingPartial", model);
}

，如果局部文件位于某些非标准位置，则您也可以指定其完整路径:

and if the partial is located in some non-standard location you could also specify the full path to it:

return PartialView("~/Views/FooBar/Baz/_MessagingPartial.cshtml", model);

这篇关于MVC局部视图无法渲染的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！