Changing a Web.Config

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Hello,
i am loading a Web.Config into a XmlDocument. It is successfully read.

System.Xml.XmlElement Root = xmlDocument.DocumentElement;
                System.Xml.XmlNode node = Root.SelectSingleNode("//appSettings/add[@key='ipAdresseWebServer']");

after that, "Root" has the value "configuration" which is right, but "node" always stays "null" :/
I just can't find the problem.
Greetings Tobi

Posted 1-Jun-10 0:03am

Tombi88

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#realJSOP · Answer 1 · 2010-06-01T00:11:00

Solution 1

This tells me there's something wrong with your parameter.

Posted 1-Jun-10 0:11am

#realJSOP

Tombi88 · Answer 2 · 2010-06-01T00:15:00

Thats right, he doesn't find the node.
The XML looks like this:

<   ?xml version="1.0"?>
 <  configuration      xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
  <   appsettings>
   < add key="ipAdresseWebServer" value="XXX.XXX.XXX.XXX:XX" />
  <   /appsettings>
 <  /configuration>

So whats wrong?

Daniel Grunwald · Answer 3 · 2010-06-01T02:00:00

Solution 3

XML is case sensitive. (appsettings vs. appSettings)

Posted 1-Jun-10 2:00am

Daniel Grunwald