Help! One main form with a general subform and detailed subform

[andycsuf]

Hi,
I have this scenario. One main form contains Patient information and
two subforms, one is display the checkup history(checkhistory) and
another is the detailed record(checkupdetails) of that checkup history.
I have a problem with linking the checkupdetails with the
checkhistory. I try to refresh the checkupdetails, when the
checkhistory is changed, but it told me to change the primary index of
that table.

 

[John Vinson]

Hi,
I have this scenario. One main form contains Patient information and
two subforms, one is display the checkup history(checkhistory) and
another is the detailed record(checkupdetails) of that checkup history.
I have a problem with linking the checkupdetails with the
checkhistory. I try to refresh the checkupdetails, when the
checkhistory is changed, but it told me to change the primary index of
that table.

Please post the "refresh" code, indicate how you're linking them, and
post the exact error message. I can't figure out either what you're
doing or what's wrong with it!

John W. Vinson[MVP]