C# - DynamicObject with Dynamic

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C# - DynamicObject with Dynamic

本文转载:http://joe-bq-wang.iteye.com/blog/1872756 里面有动态Linq to xml的写法. There is a expando object which allow you add/remove properties at runtime, DynamicObject provides ou with more capability and it is better used in places where a wrapper excels a ra…

C# DynamicObject 动态对象

dynamic是FrameWork4.0的新特性.dynamic的出现让C#具有了弱语言类型的特性.编译器在编译的时候不再对类型进行检查,编译期默认dynamic对象支持你想要的任何特性.比如,即使你对GetDynamicObject方法返回的对象一无所知,你也可以像如下那样进行代码的调用,编译器不会报错: dynamic dynamicObject = GetDynamicObject(); Console.WriteLine(dynamicObject.Name); Console.Writ…

dynamic解析Http xml格式响应数据

继续上一篇构建RESTful风格的WCF服务 ,咱已经把服务端的数据和服务准备好了,客户端调用 wcf rest接口后如何解析xml?下面使用dynamic关键字解析来至于WCF REST XML响应数据. 首先创建一个WCF客户端类,添加GET.POST处理方法: public class WcfRestClient { public Uri BaseUri { get; private set; } //Url:http://localhost:1008/ public WcfRestCl…

理解C# 4 dynamic(3) – DynamicObject的使用

上篇文章"理解C# 4 dynamic(2) – ExpandoObject的使用" 了解了ExpandoObject的基本使用. 但ExpandoObject的问题就是它是一个万金油,什么都可以做,但是又都不专注. 使用DynamicObject正好可以解决这个问题.这篇文章介绍DynamicJson是如何继承DynamicObject,包装一个用来处理Json的动态类型. 阅读目录: 一.JS可以灵活处理Json字符串二.DynamicObject分析三.DynamicJson…

浅谈Dynamic 关键字系列之三（上）:ExpandoObject， DynamicObject， DynamicMetaObject

http://www.cnblogs.com/LoveJenny/archive/2011/07/05/2098578.html ExpandoObject:表示一个对象,该对象包含可在运行时动态添加和移除的成员. dynamic dynEO = new ExpandoObject(); dynEO.number = 10; dynEO.Increment = new Action(() => { dynEO.number++; }); Console.WriteLine(dynEO.numbe…

Fun with dynamicobject dynamic and the settings table

What came before In my previous post I discussed ways of making the settings table using Generics to have typed access to our properties. This required us to still pass in the name of our property as a string to a method. User user = db.Users.First()…