updating config file
<p>I am trying to update the app.config file of another application from my project both are in c#. I know how to update it for the project in memory but not sure how to access the app.config file of my other project. I have following code but that will change the app.config file of my current project not the other one ....thanks for the suggestions or ideas </p>

<pre><code>    XmlDocument xmlDoc = new XmlDocument();

    xmlDoc.Load(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);

    foreach (XmlElement element in xmlDoc.DocumentElement)
    {
        if (element.Name.Equals("appSettings"))
        {
            foreach (XmlNode node in element.ChildNodes)
            {
                if (node.Attributes[0].Value.Equals("Setting1"))
                {
                    node.Attributes[1].Value = "New Value";
                }
            }
        }
    }
</code></pre>
