A TDFilter.Text defining the criteria for filtering items in the factory. If an empty string is passed, the returned list contains all the child items of the current factory object.
A reference to the list created. The list index is 1-based.
In Quality Center version 9.2, if no sub-type is specified in the filter, only attachments with an empty sub-type are returned. This behavior will be changed in later versions. Sub-types are specified with the tagTDAPI_ATTACH_SUBTYPE Enumeration.