How can I add two or more namespace on root element in a XML Document?
In Java, I create the XMLNode with two namespace and then I set it as root element in a XML Document. In Salesforce, I have just read the documentation and it isn't available a constructor for the XMLNode. So, I must create directly a root element from a Dom.Document object and I can set only a namespace.
I don't find a solution. Thanks a lot!