Progress
Language Reference
NUM-CHILDREN Attribute
Returns the number of child nodes below the node referred to by a node reference. Attributes are not counted since they are not considered children of a node.
Data Type: INTEGERAccess: ReadableApplies To: X-document Object Handle, X-noderef Object HandleThe following example demonstrates getting all the child nodes from the XML node referenced by hNoderef using the NUM-CHILDREN attribute:
Copyright © 2004 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |