xml.DomNode.getChildrenCount

Syntax

getChildrenCount()
  RETURNING cnt INTEGER

Usage

Returns the number of child DomNode objects for this DomNode object.

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).