我收到一个间歇性的异常,说asp.net mvc找不到动作方法。下面是一个例外:
在控制器'Schoon.Form.Web.Controllers.ChrisController'.上找不到公共操作方法“
”
我想我已经正确设置了路由,因为这个应用程序大部分时间都可以工作。下面是控制器的操作方法。
[ActionName("Fill")]
[AcceptVerbs(HttpVerbs.Get | HttpVerbs.Post), UserIdFilter, DTOFilter]
public ActionResult Fill(int userId, int subscriberId, DisplayMode? mode)
{
//…
}
路由:
routes.MapRoute(
"SchoonForm",
"Form/Fill/{subscriberId}",
new { controller = "ChrisController", action = "Fill" },
new { subscriberId = @"\d+" }
);
下面是堆栈:
System.Web.HttpException:在控制器'Schoon.Form.Web.Controllers.ChrisController'.上找不到公共操作方法“Fill”at System.Web.Mvc.Controller.HandleUnknownAction(String actionName) in C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\Controller.cs:line 197 at System.Web.Mvc.Controller.ExecuteCore() in System.Web.Mvc.ControllerBase.Execute(RequestContext 164 at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) in C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\ControllerBase.cs:line 76 atSystem.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext httpContext) in C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\ControllerBase.cs:line 87 at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContextBase httpContext) in C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\MvcHandler.cs:line 80 at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContext httpContext) in C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\MvcHandler在System.Web.Mvc.MvcHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext步骤处的C:\dev\ThirdParty\MvcDev\src\SystemWebMvc\Mvc\MvcHandler.cs:line 104中的httpContext 68 ),布尔值和completedSynchronously)
下面是我的过滤器的一个例子,它们都是以相同的方式工作的:
public class UserIdFilter : ActionFilterAttribute
{
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
const string Key = "userId";
if (filterContext.ActionParameters.ContainsKey(Key))
{
filterContext.ActionParameters[Key] = // get the user id from session or cookie
}
base.OnActionExecuting(filterContext);
}
}
谢谢,克里斯
https://stackoverflow.com/questions/1745182
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