Gang-

I have a db that requires the user to enter a Client ID in a dialog that is part of a script. When the user enters a Client ID (unique number), I want to compare this entered value with all the Client IDs in a related table to verify that the user has entered a valid Client ID number. Right now, I have the script switching to the Client ID table, and using a loop to parse the ID field of each record for a match, reporting if no match is found.

This seems horribly inefficient. The Client IDs are indexed. Can I script a direct search of the indexed Client ID values? Or should I do a scripted "Find" command and use the results of the Find to learn if a matching Client ID exists? It looks like the Edit Find Request field in the Scripts section requires that I enter a specific find criteria at the point of authoring. I tried to script a find command, but it wasn't clear how to use a user-entered value as the Find criteria.

I would welcome any guidance you can offer. Thanks!

Can you use an

If [ not IsValid (Your relationship::ClientID) ]

Show your error here

End If

# Continue with script here as a valid ID exists.

This did it! Thank you. I didn't gather from the online Help description of the IsValid function that it would work in this way. Thank you for enlightening me about it.