Description:
Inquire the label of a picture referenced by the
identifier. If the picture identifier is negative then the current picture is searched. If no label is associated
with this picture then a blank string is returned.
Invocation
CALL AGI_ILAB ( PICID, LABEL,
STATUS )
Arguments
PICID = INTEGER (Given)
Picture identifier
LABEL = CHARACTER
(AGI__SZLAB) (Returned)
Label string
STATUS = INTEGER (Given and Returned)
The global
status
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