protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
// accessing parent resource id
if (!filterContext.RouteData.Values.ContainsKey("blogId")) return;
var blogId = int.Parse(filterContext.RouteData.Values["blogId"].ToString());
_blog = new Blog{ Id = blogId };
}
public ActionResult Update(int id, Blog blog)
{
TempData["notice"] = "Updated " + id;
return RedirectToAction("Index");
}