xml.DomDocument.getDocumentNodeItem
Returns the child xml.DomNode
object at a given
position for this xml.DomDocument
object.
Syntax
getDocumentNodeItem(
index INTEGER )
RETURNS xml.DomNode
- index defines the position of the node to return (index starts at 1).
Returns an xml.DomNode
object.
Usage
Returns the child xml.DomNode
object at a given position for this
xml.DomDocument
object where index is the position of the node
to return (index starts at 1), or NULL
.
In case of error, the method throws an exception and sets the
status
variable. Depending on the error, a human-readable description of the
problem is available in the sqlca.sqlerrm
register. See Error handling in GWS calls (status).