什么办法能让DataContractJsonSerializer正确序列化字典？ [英] Any way to make DataContractJsonSerializer serialize Dictionaries properly?

问题描述

该DataContractJsonSerializer不能正确序列化词典。

而JavaScriptSerializer连载词典作为 {ABC：某某，高清：42} 例如， 在DataContractJsonSerializer给 [{关键：ABC，值：XYZ}，{关键：高清，值：42}] 代替。

这的确是有问题，我想知道我怎么能在我的WCF服务正确序列化Dictionary对象。我找的，将至少需要努力量的解决方案。

REF：<一href="http://msdn.microsoft.com/en-us/library/bb412170.aspx">http://msdn.microsoft.com/en-us/library/bb412170.aspx

这是我最后用在WCF正确serilize词典解决办法：<一href="http://social.msdn.microsoft.com/forums/en-US/wcf/thread/765f1569-0422-4471-8ec2-1d03b2026771">http://social.msdn.microsoft.com/forums/en-US/wcf/thread/765f1569-0422-4471-8ec2-1d03b2026771

解决方案

 无功序列化=新DataContractJsonSerializer（typeOfObj，新DataContractJsonSerializerSettings（）
{
    UseSimpleDictionaryFormat =真
}）;
 

The DataContractJsonSerializer is not able to serialize Dictionaries properly.

Whereas JavaScriptSerializer serializes Dictionaries as {"abc":"xyz","def":42} for example, the DataContractJsonSerializer gives [{"Key":"abc","Value":"xyz"},{"Key":"def","Value":42}] instead.

This is really problematic and I want to know how can I serialize Dictionary objects correctly in my WCF service. I am looking for a solution that would require least amount of effort.

ref: http://msdn.microsoft.com/en-us/library/bb412170.aspx

This is the workaround I finally used to serilize dictionaries properly in WCF: http://social.msdn.microsoft.com/forums/en-US/wcf/thread/765f1569-0422-4471-8ec2-1d03b2026771

解决方案

var serializer = new DataContractJsonSerializer(typeOfObj, new DataContractJsonSerializerSettings()
{
    UseSimpleDictionaryFormat = true 
});

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