, only those child elements [...] , only those child elements [...] Selection collection

.IQueryInterface Base element for all collections. Methods: Element

Value COLLECTION_ERROR Input itfElement [...] COLLECTION_ERROR Checks if the collection contains

Value COLLECTION_ERROR Input itfElement [...] COLLECTION_ERROR Checks if the collection contains

Value COLLECTION_ERROR Input itfElement [...] COLLECTION_ERROR Checks if the collection contains

Value COLLECTION_ERROR Input itfElement [...] COLLECTION_ERROR Checks if the collection contains

Value COLLECTION_ERROR Input itfElement [...] COLLECTION_ERROR Checks if the collection contains

: COLLECTION [...] element of the stack. The element will

COLLECTION_ERROR Get the head element of the stack. The element

COLLECTION_ERROR Get the head element of the stack. The element