Question

我想在剃刀页面中包含一个键入的模型子页面。我知道SS与MVC剃刀不一样。这样做的方式可能有所不同。

到目前为止，这是我已经想到的（看起来很难看，我知道......）：

    //this is somewhere in your default.cshtml
    @{
        //grab your service from Ioc
        using(var service = Get<RockstarsService>()) {
            //execute the service to get a response
            var resp = service.Get(new Rockstars());
            //call the partial razor page Rockstar.cshtml
            <p>@Html.Partial("Rockstars",resp)</p>
            //or @Html.Partial("Rockstars") will do, seems like the resp is cached anyway 
            //or @Include("Rockstars",resp) will work, too.
        }
    }

此解决方案 WORKS ，带有键入的模型子页面，条件，该子页面不包含任何html帮助程序。

但是，如果子页面有像

这样的html助手

@Html.Label("sometag") //PROBLEM HERE <---------------------

或者

@Html.TextBox("name","text") //PROBLEM HERE <---------------------

然后它会抛出服务器错误：

Server Error in '/' Application.
Could not execute partial: Rockstars, model: RazorRockstars.WebHost.RockstarsResponse
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: Could not execute partial: Rockstars, model: RazorRockstars.WebHost.RockstarsResponse

Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace: [InvalidOperationException: Could not execute partial: Rockstars, model: RazorRockstars.WebHost.RockstarsResponse]
   ServiceStack.Razor.Templating.TemplateService.RenderPartial(T model, String name) +333
   ServiceStack.Razor.RazorFormat.RenderPartial(String pageName, Object model, Boolean renderHtml, IHttpRequest httpReq) +433
   ServiceStack.Html.HtmlHelper.Partial(String viewName, Object model) +117
   CompiledRazorTemplates.Dynamic.fdbaecbccda.Execute() +454
   ServiceStack.Razor.Templating.TemplateService.ExecuteTemplate(T model, String name, String defaultTemplatePath, IHttpRequest httpReq, IHttpResponse httpRes) +457
   ServiceStack.Razor.RazorFormat.ExecuteTemplate(T model, String name, String templatePath, IHttpRequest httpReq, IHttpResponse httpRes) +117
   ServiceStack.Razor.RazorFormat.ProcessRazorPage(IHttpRequest httpReq, ViewPageRef razorPage, Object dto, IHttpResponse httpRes) +142
   ServiceStack.Razor.RazorHandler.ProcessRequest(IHttpRequest httpReq, IHttpResponse httpRes, String operationName) +535
   ServiceStack.WebHost.Endpoints.Support.EndpointHandlerBase.ProcessRequest(HttpContext context) +264
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +341
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +69

（Bloody VS Razor断点不起作用，因为它是一个纯粹的SS，而不是MVC项目。这使我很难确定问题......但这是另一个故事）

任何帮助都会很棒。

Answer 1

我真的认为你正在寻找渲染动作，而不是你正在做的事情。

ServiceStack Razor - Html.RenderAction equivalent

https://github.com/ServiceStack/ServiceStack/blob/master/tests/RazorRockstars.Console.Files/Pages/PartialExamples.cshtml

ServiceStack在剃刀页面中包含另一个剃刀页面

1 个答案: