The type 'Nop.Plugin.CRM.Zoho.ZohoRegistrarActionFilter' is not assignable to service 'System.Web.Mvc.IFilterProvider'.

Hi Lam Woon Cherk,

I need override another action in Admin which is "MarkOrderAsPaid" in the Admin OrderController. Do you think if it is possible?

Thanks,
Amy

Why not? ;)

so how could I get the controller from nop.Admin? Do I need get it from route?

There are six action with same actionname "Edit" and all use httppost. only difference is [FormValueRequired("markorderaspaid")].
is it possible to get the actionresult name?

amyniu wrote:

If you can do "controllerContext.Controller is CustomerController", you can also do the same to capture OrderController. Just make sure the OrderController here is referring to Nop.Admin (instead of Nop.Web).

amyniu wrote:

Make sure the form has "markorderaspaid" submitted. In fact, just see how FormValueRequired is written. It is itself an action filter! ;)

Let me try first. if I cant do it, I will ask questions.

Thanks :)

it is working. It seems the code is executed before the function in the controller.  is it possible to execute the override code after the function in the controller?

OnActionExecuted instead of OnActionExecuting. ;)

I got an error msg like:

Error  3  'Nop.Plugin.CRM.Zoho.ZohoMarkasPaidActionFilter.OnActionExecuted(System.Web.Mvc.ActionExecutingContext)': no suitable method found to override  C:\Users\Marketing\Itellengence Help\source code\nopCommerce_3.00_Source_2\Plugins\Nop.Plugin.CRM.Zoho\ZohoMarkasPaidActionFilter.cs  41  30  Nop.Plugin.CRM.Zoho

It is working well now. :)

Hi Lam Woon Cherk,

I found an error at the system log as below,

Object reference not set to an instance of an object.
The details for the log entry.Full message:  System.NullReferenceException: Object reference not set to an instance of an object. at Nop.Plugin.CRM.Zoho.ZohoRegistrarActionFilter.OnActionExecuting(ActionExecutingContext filterContext) at System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeActionMethodFilterAsynchronously(IActionFilter filter, ActionExecutingContext preContext, Func`1 nextInChain) at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass37.<>c__DisplayClass39.<>c__DisplayClass3b.<BeginInvokeActionMethodWithFilters>b__35() at System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeActionMethodFilterAsynchronously(IActionFilter filter, ActionExecutingContext preContext, Func`1 nextInChain) at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass37.<>c__DisplayClass39.<>c__DisplayClass3b.<BeginInvokeActionMethodWithFilters>b__35() at System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeActionMethodFilterAsynchronously(IActionFilter filter, ActionExecutingContext preContext, Func`1 nextInChain) at System.Web.Mvc.Async.AsyncControllerActionInvoker.<>c__DisplayClass37.<>c__DisplayClass39.<>c__DisplayClass3b.<BeginInvokeActionMethodWithFilters>b__35() at System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeActionMethodFilterAsynchronously(IActionFilter filter,

this is one part of the error msg, how to check this error? I think I should define a instance. I dont know which one.

Thanks,
Amy