/// <summary> /// A convenience method to retrieve the child argument at the position referenced by /// index. Note that this is not necessarily the same as the index-th child /// Node of this Element; in particular, sep elements will not be counted. /// </summary> public XmlNode GetArgument(int index) { return(arguments.Item(index)); }
/// <summary> /// This method returns the indexth child argument element of this element. /// This frequently differs from the value of Node::childNodes().item(index), /// as qualifier elements and declare elements are not counted. /// </summary> public MathMLElement GetArgument(int index) { return((MathMLElement)arguments.Item(index)); }