C＃流读取添加\\\<br/>到XML [英] C# Stream Reader adding \n to XML

问题描述

我使用StreamReader类来获取XML从谷歌我的地理编码过程。

I use the StreamReader class to obtain XML for my GeoCoding process from Google.

StreamReader srGeoCode = new StreamReader(WebRequest.Create(Url).GetResponse().GetResponseStream());
String GeoCodeXml = srGeoCode.ReadToEnd();
XmlDocument XmlDoc = new XmlDocument();
GeoCode oGeoCode = new GeoCode();
XmlDoc.Load(GeoCodeXml);

我得到的XML回来，但它增加了\\\
和其他额外的XML

I get XML back but it adds \n and other extras to the XML

<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<kml xmlns=\"http://earth.google.com/kml/2.0\"><Response>\n  <name>

我在VB中的相同的代码，并没有做到这一点。我可以成功地地理编码使用VB版本的控制台应用程序的我的信息。

I have the same code in VB and it does not do this. I can successfully GeoCode my information using the VB version of this console app.

有一个原因，C＃版本增加了这些额外的数据，我检索后面的XML？我想我最好的一切在转换为C＃。我喜欢它了VB编码

Is there a reason the C# version adds this extra data to the XML that I retrieve back? I am trying my best to convert everything over to C#. I enjoy coding in it over VB.

下面是VB代码：

    Dim wreqGeoCode As WebRequest = WebRequest.Create(strURL)
    Dim wresGeoCode As WebResponse = wreqGeoCode.GetResponse
    Dim srGeoCode As New StreamReader(wresGeoCode.GetResponseStream())
    Dim strXML As String = srGeoCode.ReadToEnd()
    Dim xmlDoc As New XmlDocument
    xmlDoc.LoadXml(strXML)

推荐答案

您需要XmlDoc.LoadXml如果你要加载的字符串。加载从文件中装载。

You need XmlDoc.LoadXml if you're going to load a string. Load loads from a file.

BTW，另类也更有效率。您可以直接从流加载文档：

BTW, the alternative is also more efficient. You can load the document directly from the stream:

WebRequest webRequest = WebRequest.Create(Url);
using (WebResponse webResponse = webRequest.GetResponse())
{
    using (Stream responseStream = webResponse.GetResponseStream())
    {
        XmlDocument XmlDoc = new XmlDocument();
        GeoCode oGeoCode = new GeoCode();
        XmlDoc.Load(responseStream);
    }
}

的

使用语句确保 WebResponse类和流得到清理，即使抛出异常。

The using statements ensure that the WebResponse and Stream get cleaned up, even if an exception is thrown.

这篇关于C＃流读取添加\\\<br/>到XML的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！