Update a Custom Config file

See more:

C#3.0

C#

Hi,

I want to update the below config file and i am saving this file as ACE.config file

<?xml version="1.0" encoding="utf-8"?>
<ACE xmlns="urn:www.ace.com/services/sol/report/2.3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Level> report </Level>
  <Output>abc  </Output>
  <Name>  </Name>
  <Password encrypted="false" alg="2.0" pwd="PhassPhrase" required="Y">plain text</Password>
  <delete> Yes</delete>
</ACE>

Here the problem i am facing is, i am not able to update the password tag if file extension is .config file if it is .xml i am able to do. Please help me out to update the password attributes and innertext of the Password Element.

<Password encrypted="false" alg="2.0" pwd="PhassPhrase" required="Y">plain text</Password>

if required value is Y then i need to update the encrypted ="True" adn pwd="pwd is encrypted" and PlainText (InnerText) to XYZ.

Note : Extension of the file should be .config

I am writting below code : to update the Password. But it's not all going into for loop
Note : Extension of the file should be .config

XDocument xmlFile = XDocument.Load(@"D:\ACE\ConfigFiles\ACE.config");

                    var query = from c in xmlFile.Elements("ACE").Elements("Password")
                                select c;

                    foreach (XElement password in query)
                    {

 if(password.Attribute("required").Value=="y")
                    {
                        password.Attribute("encrypted").Value = "true";
                        password.Attribute("salt").Value = "PhassPhrase";
                        password.Value = "EncryptedText";
                        }
                    }
                    // save the XmlDocument back to disk
                    xmlFile.Save(@"D:\ACE\ConfigFiles\ACE.config");

Thanks in Advacnce,
Subhash G.