Product Information > JADE Encyclopaedia of Classes – Volume 1 > Chapter 1 - System Classes > getBeforeImage
getBeforeImage
getBeforeImage(): Binary;
The getBeforeImage method of the JadeAuditAccess class returns a Binary containing a copy of the audit before-image beginning with the object identifier (oid) and followed by the object properties before the original object was updated.
The Binary result is null if there is no before-image (that is, it is not an update or delete record).