| $$HASDAD(DA) |
Boolean extrinsic function which evaluates whether a
given document has a parent (i.e., either it is an addendum, or an
Interdisciplinary Entry).
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
DA |
Input |
This is the record number (IEN) of the document in
file 8925.
|
|
Output |
The function returns TRUE (i.e., 1) if the document
has a parent (i.e., it's an addendum or an Interdisciplinary entry), or FALSE
(i.e., 0) if the document stands alone.
|
|
SETDAD(TIUY,DA,TIUI) |
This subroutine will build an array which includes
the complete hierarchical "ancestry" of a given TIU Document. For example, if
one passes the record number of an addendum to an Interdisciplnary entry, and
the name of an array to be returned (either as $NA(^TMP("<namespace>",$J)) or
as a local array), the module will return the Interdisciplinary Parent entry,
and the Interdisciplinary entry to which the addendum belongs.
NOTE: Prior to making the call, the local variable SEQUENCE should be set,
indicating whether the documents should be returned in ascending ("A") or
descending ("D") chronological order. Default is descending (most recent
first).
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
TIUY |
Input |
This is the NAME of the array (global or local) in
which the data should be returned.
|
DA |
Input |
This is the record number (IEN) of the document in
the TIU DOCUMENT FILE (#8925).
|
TIUI |
Input |
This OPTIONAL parameter is the subscript from which
the array should be incremented (defaults to 1). This allows the calling
application to accumulate the ancestry of multiple documents in the same
array, by calling SETDAD iteratively.
|
|
$$HASKIDS(DA) |
Boolean extrinsic function which evaluates whether a
given document has descendents (i.e., either addenda, or an Interdisciplinary
Entries).
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
DA |
Input |
This is the record number (IEN) of the document in
the TIU DOCUMENT FILE (#8925).
|
|
Output |
The function returns TRUE (i.e., 1) if the document
has descendents (i.e., addenda or Interdisciplinary Entries), or FALSE (i.e.,
0) if the document has none.
|
|
SETKIDS(TIUY,DA,TIUI) |
This subroutine will build an array which includes
all descendents of a given TIU Document. For example, if one passes the record
number of an Interdisciplinary parent document, which has one or more entries,
any of which having addenda; and the name of an array to be returned (either
as $NA(^TMP("<namespace>",$J)) or as a local array), the module will return
the complete hierarchy.
NOTE: Prior to making the call, the local variable SEQUENCE should be set,
indicating whether the documents should be returned in ascending ("A") or
descending ("D") chronological order. Default is descending (most recent
first).
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
TIUY |
Input |
This is the NAME of the array (global or local) in
which the data should be returned.
|
DA |
Input |
This is the record number (IEN) of the document in
the TIU DOCUMENT FILE (#8925).
|
TIUI |
Input |
This OPTIONAL parameter is the subscript from which
the array should be incremented (defaults to 1). This allows the calling
application to accumulate the ancestry of multiple documents in the same
array, by calling SETKIDS iteratively.
|
|
