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I have a config file that looks like the following:<br />
<br />
&lt;root&gt;<br />
&nbsp; &nbsp; &nbsp; &lt;app name=henry&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;filter value=zxczxc&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;level value=TOP/&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/filter&gt;<br />
&nbsp; &nbsp; &nbsp; &lt;/app&gt;<br />
&nbsp; &nbsp; &nbsp; &lt;app name=hank&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;filter value=qweqwe&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;level value=BOTTOM/&gt;<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/filter&gt;<br />
&nbsp; &nbsp; &nbsp; &lt;/app&gt;<br />
&lt;/root&gt;<br />
<br />
I want to be able to 'get' the attribute value for 'level' in the 'hank' section ONLY and I also<br />
want to be able to set a new value for the same.<br />
<br />
How can I accomplish this (code) using the XmlDocument and/or XmlElement classes?
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I have a config file that looks like the following:

<root>
      <app name=henry>
            <filter value=zxczxc>
                  <level value=TOP/>
            </filter>
      </app>
      <app name=hank>
            <filter value=qweqwe>
                 <level value=BOTTOM/>
            </filter>
      </app>
</root>

I want to be able to 'get' the attribute value for 'level' in the 'hank' section ONLY and I also
want to be able to set a new value for the same.

How can I accomplish this (code) using the XmlDocument and/or XmlElement classes?

Getting and setting attributes of XmlDocument

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).