fxml_hasParent {flatxml} | R Documentation |
Parent of an XML element
Description
Determines, if an XML element has a parent element.
Usage
fxml_hasParent(xmlflat.df, elemid)
Arguments
xmlflat.df |
A flat XML dataframe created with |
elemid |
The ID of the XML element. The ID is the value of the |
Value
TRUE
, if a parent element for the XML element with ID elemid
exists, FALSE
otherwise (which would mean that the XML element is the root node of the XML document).
Author(s)
Joachim Zuckarelli joachim@zuckarelli.de
See Also
Examples
# Load example file with population data from United Nations Statistics Division
# and create flat dataframe
example <- system.file("worldpopulation.xml", package="flatxml")
xml.dataframe <- fxml_importXMLFlat(example)
# Check if the XML element with ID 4 (xml.dataframe$elemid. == 4) has a parent element
fxml_hasParent(xml.dataframe, 4)
[Package flatxml version 0.1.1 Index]