The OnCreate function does not work for the ValidateAttributeLookup method when a field is set to allow NULL values.
Last Published: July 13, 2015ArcGIS for Desktop
Bug ID Number
December 18, 2014
May 20, 2022
ArcGIS for Desktop
Operating System Version
This issue was not reproducible when tested by the development team. Issues may be given this status when they cannot be reproduced or are no longer relevant in a development version of the software, but a specific fix was not installed to address the issue. The issue's Additional Information section may contain further explanation.