我希望在Razor页面中包含一个类型化模型子页面。我知道SS与MVC Razor不同,因此实现方法可能有所不同。
到目前为止,这是我已经了解的(看起来很丑,我知道...):
这个解决方案适用于具有类型化模型子页面的情况,前提是子页面不包含任何HTML帮助程序。
然而,如果子页面有HTML帮助程序,例如:
到目前为止,这是我已经了解的(看起来很丑,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.
}
}
这个解决方案适用于具有类型化模型子页面的情况,前提是子页面不包含任何HTML帮助程序。
然而,如果子页面有HTML帮助程序,例如:
@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
<任何帮助都将不胜感激。