I need to change MasterLinks at runtime. The two possibilities are:

FRTLANE.ORIG_ID=CONTRACT.LOC_ID
or
FRTLANE.DEST_ID=CONTRACT.LOC_ID.

The MasterLinks need to change if the user changes the contract type from
"Purchase" to "Sale". How do I change the links and refresh the FRTLANE
dataset?

I see that the MasterLinks are a TIB_StringList, and I can .Clear or .Add
them, but am not sure where to go from there.

Thanks.

Bob.