属性名称相同的类,进行相互转换的函数_c#一个类通过属性名称匹配转换成另外一个类-优快云博客

本文链接：https://blog.youkuaiyun.com/zb219/article/details/6911485

本文介绍了如何通过序列化和反序列化方法将复杂类对象进行映射，包括实例化对象、获取属性类型、遍历属性并设置值等步骤，并以一个具体的例子演示了整个过程。

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public T ClassConvert<T>(object o)
            where T:new()
        {
            T t = new T();
            Type type = o.GetType();
            System.Reflection.PropertyInfo[] ps = type.GetProperties();
            foreach (PropertyInfo p in ps)
            {
                object pv = p.GetValue(o,null);
                Type type2 = t.GetType();

               PropertyInfo pr = type2.GetProperty(p.Name);
                if(pr!=null)
                {
                    pr.SetValue(t, pv, null);
                }
            }
            return t;
        }

对于复杂类,可以先序列后,改个类名,再反序列化来进行maping

cy b = new cy();
            b.currency_ID = "33";
            b.currency_name = "44";
            b.currency_name_en = "55";
            b.rrrr = "ttt";
            StringBuilder sb = new StringBuilder();
            StringWriter sw = new StringWriter(sb);
            XmlSerializer xs = new XmlSerializer(typeof(cy));
            xs.Serialize(sw, b);
            sw.Close();
            string aaa = sb.ToString();
            aaa=aaa.Replace("<cy ","<cc ").Replace("</cy>","</cc>");
            xs = new XmlSerializer(typeof(cc));
            StringReader sr = new StringReader(aaa);
            cc ddd = (cc)xs.Deserialize(sr);