Greetings all,
I've been playing with the .NET version of the XCC package and have run
into an obstacle I can't seem to surmount. Maybe a bug - more likely my
own ignorance...
I'm trying to write a C# (VS 2005) function that utilizes XCC to execute
an arbitrary XQuery and return a string of well-formed XML. All is well
if the XQuery happens to return a single element, but I'm running into
trouble post processing it if it is not. It appears that
NodeType.ToString() always returns "element()"
I've been using the XdmItem as so...
//--
private string ProcessResults(ResultSequence rs) {
StringBuilder sb = new StringBuilder();
while (rs.HasNext()) {
XdmItem xi = rs.Next().Item;
if (xi.ItemType.Node) {
sb.AppendLine(((NodeType)xi.ItemType).ToString());
}
else if (xi.ItemType.Atomic) {
sb.AppendLine(((AtomicType)xi.ItemType).ToString());
}
}
return sb.ToString();
}
//--
The XdmItem.ItemType seems to accurately resolve what is a Node and what
is an Atomic, and ToString() correctly returns "xs:string" for an atomic
string (didn't try any others), BUT when it is a Node ToString() always
returns "element()" even it is an attribute node??? I'd have thought it
would return "attribute()"?
Any help would be much appreciated.
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