反射学习.

1.GetType() :

  XXXObject object;

   Object.GetType(); 不管XXXObject是那一级别,GetType始终返回最末一级的类型.

2.GetMeath():返回基类,子类的所有方法.

 

                MethodInfo beforeCopy = newObject.GetType().GetMethod("BeforeCopy");
                if (beforeCopy != null)
                {
                    beforeCopy.Invoke(newObject, null);
                }

 3.GetProperty

            var property = obj.GetType().GetProperty(propertyName);            
            return property.GetValue(obj, null);