Hi Cindy:

Thank you for your kind response. I will implement this too.

>"...any one one of the 3 fields in a table has data. If it does then, disable the enter Data button to allow Edits only..."
>
>If I understand your goal, your code will not run correctly. Say mPersonalData is not empty and you disable cmdEnterData. Then you go to the next IF statement and mPastHist is empty. Here you enable cmdEnterData, but you really should leave it disabled since mPersonalData was not empty.
>
>Here's code that is more concise and will enable the cmdEnterData button only when all three fields are empty.

>THISFORM.cmdEnterData.Enabled = ;
>	EMPTY(curPatientSummary.PersonData) AND ;
>	EMPTY(curPatientSummary.PastHist) AND ;
>	EMPTY(curPatientSummary.Allergies)

>
>Finally, set your mUpdatePatSummary:

>mUpdatePatSummary = NOT THISFORM.cmdEnterData.Enabled

>
>