在c＃中读取xml并返回已编辑的事务

I used the functionality in VS to create a class that defines my input transaction. The code is a socket service that reads in an XML transaction. I need to change the information on the transaction and return it. There is a RESULT node that can occur x number of times per transaction, so I need to iterate through those. My problem is I don't know how to access the information to replace it. There are 3 different group node within the RESULT node, and the auto-generated class defined it as follows.I used the functionality in VS to create a clas