. NET MVC Controllers and behaviors

• Behavior is accessible method (public)
• The behavior return type must be either ActionResult or its derived class, and basically the return type is one of the following four types
  • View (views path)
  • Json (object or Object collection)
  • Content (String)
  • Redirect (String)
• Behavior can be overloaded, overloaded conditions
  • Different features (Request mode)
  • Different parameters

        // Show Page         [HttpGet]        public  actionresult Add ()        {            return  View ();        }         // Submit Data         [HttpPost]        public  actionresult Add (Goods Goods)        {              return  Json (goods);        }

• Automatic parameter filling
  • The parameter name must be the same as the field in the Request object
  • The type must be convertible
  • Can be an object reload

. NET MVC Controllers and behaviors