WCF服务实现的问题 [英] wcf service realated question

问题描述

我正在wcf中以网页中的xml形式获取信息，该值存储在一个字符串对象中.但是我没有那个xml文件名，只是从类中以xml的形式获取值，但是我需要从那读取xml节点的值..
posible.pls如何帮助我..感谢您在adv中....

i am getting the information as xml in a webpage in wcf that value stored in one string object. but i dont have that xml file name ,just iam getting values from class as xml,but i need to read that xml nodes values from that..
how it is posible.pls help me..thank u in adv ....

<boolean xmlns="http://schemas.microsoft.com/2003/10/Serialization/">true</boolean>

我将这个值放入一个字符串变量中，我只需要读取"true"的值...请帮助我....

i am getting this value into one string variable i need to read that value of "true" only...pls help me....

推荐答案

正在获取实际的xml文档，请使用此:

If you''re getting an actual xml document, use this:

XDocument doc = XDocument.Parse(myString);
XElement root = doc.Element("rootElementName");

如果您只是获取xml数据(不带文件头)，请使用以下命令:

If you''re just getting xml data (without the file header), use this:

XElement root = XDocument.Parse(myString);

之后，您可以进入节点.

编辑(在向我们展示了您要返回的数据之后)============

最简单的方法是执行以下操作:

After that, you can get to the nodes.

EDIT (after you showed us the data you''re getting back) ============

The easy way is to do this:

bool result = myString.ToLower().Contains(">true<");

当然，这仅适用于您的示例，并且有欺骗性，但可以完成工作.

Of course, this will only work for your example, and is cheating, but it gets the job done.

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