xml.DomDocument.getDocumentNodeItem
Returns the child DomNode object at a given position for this DomDocument object.
Syntax
getDocumentNodeItem(
index INTEGER )
RETURNS xml.DomNode
- index defines the position of the node to return (index starts at 1).
Usage
Returns the child xml.DomNode
object at a given position for this 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).