Sample Action Filter

sampleActionFilter.cs

public class SampleActionFilter : ActionFilterAttribute
{
  public override void OnActionExecuting (ActionExecutingContext filterContext) 
  {
    Debug.WriteLine("This Event Fired: OnActionExecuting");
  }
  
  public override void OnActionExecuted (ActionExecutedContext filterContext)
  {
    Debug.WriteLine("This Event Fired: OnActionExecuted");
  }
}