Help with CursorSetProp() in VFP 7.0

Hello everyone,

Has anyone ever tried using CursorSetProp() on a cursor that was created using a select with a join on two tables?

For example:
select * from contactInfo full outer join registrationInfo on registrationInfo.id = contactInfo.id

What I want to do then is be able to do a tableUpdate() on the cursor and the tables will be updated accordingly. Has anyone ever tried to do this with multiple remote tables, and if so can you point me in the right direction? Thanks for your help! :D

-CharTek