Lookup error

[ddudley3]

Im getting this error in certain situations


{"The ILookups.DisambiguateLookupRow event did not handle the situation where two lookups rows had the same key field and it was retrieved."}

I'm assuming here that multiple rows exist when I set the Zip, City, County etc.

Do I need to Call the Lookups service instead of directly setting the zip?
How can I call the Lookups service
table, filter Spec etc for this situation?

[BobRichards]

See post Problems setting County on a property for information on handling this event.

[ddudley3]

Followup

If I setup an eventhandler for

DisambiguateLookupRow

I found that I had to remove the default handler first in order for this one to fire correctly


So, Do I need to remove my version before the package form is closed and set back to the default ?