DocumentDocControlNumber Property

[Optional] Document control number.

If this property is set on an input document (see Documents), then each child document (recursively) will have its DocControlNumber set to its parent DocControlNumber with its child index (one offset) appended. For example, if input document has DocControlNumber of "00000265", then its second child document will have a DocControlNumber of "00000265_2" (and so on, if the child document itself has child documents).

For child documents of input documents, this property value is only populated by the DocumentDataArchiveReader when deserializing a document data archive (.dda) file.