New Post: XmlFile Class : TaskAction ="ReadElements"

I am having trouble understanding how this works and I am look for a example.

Currently I get the following error> error : Invalid TaskAction passed: ReadElements

Given:

<?xml version="1.0" encoding="UTF-8"?>

<Deployment>

 <Server></Server>

<Server></Server>

</Deployment>

Use:

<MSBuild.ExtensionPack.Xml.XmlFile     

File="c:\Build\deployment.xml"     

XPath="//Deployment/Server"   

 TaskAction="ReadElements"> 

    <Output ItemName="MyItems" TaskParameter="Elements"/>   

</MSBuild.ExtensionPack.Xml.XmlFile>