AcMapIEExporter::SetIsUniqueKeyProperty Method

Sets a property to be a Unique/Primary Key.

virtual AcMapIE::ErrCode SetIsUniqueKeyProperty(
    const ACHAR* schemaName, 
    const ACHAR* className, 
    const ACHAR* propertyName
) = 0;

kErr_OK if successful 

kErr_ClassExists if the property is not a newly appended one 

kErr_InvalidDataStore if the target datastore is not supported (FDO)

This can only be called for new properties. The property does not need to have a mapping - and should not, if it is an autogenerated key field. In that case, the new property will be added as an autogenerated Unique Key field.