Write a R 'data.frame' as XML Data of Type 'xmlReadData_data.frame'
xmlWriteData_data.frame(elemname = "data.frame", data, name = NULL,
printXML = TRUE)(character) The name of the element's root tag
(data.frame) The data to write
(character) The data name.
(logical) Print output or return xml as R object
(character)