反射自动填充model

      public static T FillModel<T>(DataRow dr)

        {

            if (dr == null || dr.ItemArray.Length == 0) return default(T);



            T model = Activator.CreateInstance<T>();

            foreach (PropertyInfo property in model.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance))//BindingFlags.IgnoreCase 忽略大小写,BindingFlags.NonPublic  私有属性

            {

                if (dr[property.Name] != null)

                {

                    property.SetValue(model, Convert.ChangeType(dr[property.Name], property.PropertyType), null);

                }

            }

            return model;

        }

 

 调用：

var yhxx = ModelReflecter.FillModel<YhxxEntity>(dt);