Converting XML to XML String using visual snippet in IID

In some situation  we may get requirement like Converting XML to XML String for example   a Web services or any external service will expects XMLstring as input at  that time  we need to parse input xml to xml string .we can do this in different ways I am sharing one of the possible solution  .


 using below method we can convert XML to xml string this method accepts three input

•          Data Object(Customer bo in this example)
•          namespace
•          type

Finally returns a Xml string