XmlDoc (XmlNodelist function)

XmlDoc object of XmlNode or XmlNodelist

This function returns the xmlDoc associated with the method object.

Syntax

  %doc = nod:XmlDoc

  %doc = nlis:XmlDoc

Syntax Terms

%doc: An XmlDoc, which will be set to point to the document associated with nod or nlis.
nod: An XmlNode expression.
nlis: An XmlNodelist expression.

Usage Notes

The xmlDoc function can be used when it is necessary to get or set xmlDoc properties (such as namespace) given an xmlNodelist.

Examples

You can use the XmlDoc function to access the Root node (and then, optionally, to use an XPath expression which is in effect an absolute expression) with an empty xmlNodelist, as in the following example:

local subroutine (xmlNodelist):display if %this:count eq 0 then printText Nodelist empty, here is the document: %this:xmlDoc:print else ... end if

Request-Cancellation Errors

XmlDoc has no request cancellation errors.