fxml_getAttributesAll: Attributes of an XML element

Description Usage Arguments Value Author(s) See Also Examples

View source: R/flatxml.r

Description

Returns all attributes of an XML element and their respective values.

Usage

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fxml_getAttributesAll(xmlflat.df, elemid)

Arguments

xmlflat.df

A flat XML dataframe created with fxml_importXMLFlat.

elemid

The ID of the XML element. The ID is the value of the elemid. field in the flat XML dataframe.

Value

A named vector containing the attribute values of all attributes of the XML element with ID elemid. The names of the vector are the names of the attributes. Returns NULL if the element has no attributes at all.

Author(s)

Joachim Zuckarelli [email protected]

See Also

fxml_hasAttributes, fxml_numAttributes, fxml_getAttribute

Examples

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# 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)

# Get all attribute of the XML element with ID 4 (xml.dataframe$elemid. ==  4)
fxml_getAttributesAll(xml.dataframe, 4)

jsugarelli/flatxml documentation built on Aug. 7, 2018, 3:31 p.m.