Hello,
Quoting Dieter Menne <dieter.me...@menne-biomed.de>:
T.Wunder wrote:
convertToXML <- function(df,name)
{
xml <- xmlTree("Test")
xml$addNode(name, close=FALSE)
for (i in 1:nrow(df)) {
xml$addNode("value", close=FALSE)
for (j in names(df)) {
xml$addNode(j, df[i, j])
}
xml$closeTag()
}
xml$closeTag()
return(xml)
}
Well, now I get a warning message like
"In xmlRoot.XMLInternalDocument(currentNodes[[1]]) : empty XML document"
if I use this function. How could this be fixed?
By telling use how you "used" that function.
I'm sorry. I have a data frame df and typed
convertToXML(df,"Tabelle")
and then the above message appeared.
Maybe there is another way of converting data frames? Or does a
suitable method already exist?
Thanks, Tom
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