As per documentation, the XMLList class has a length()
When I use XPath (or whatever it's called in e4x) to retrieve
a list of nodes that match the pattern the XMLList that is returned
does not have a length() method. In fact I'm not sure if it has any
properties and methods.
In the debugger, I do see that the result is in fact an
XMLList, but I don't see any properties. Calling any XMLList class
methods throws an expection.