Author: Ken Dibble
Posted: 2016-06-15 at 13:20:20
>>IF THIS.Value <> THIS.OldValue
>>
>>triggered Error 107 ("Operator/operand type mismatch") in the
>>InteractiveChange() method.
>>
>>That is the first odd issue. I cannot figure out for the life of me
>>how that could happen.
>
> A VFP bug is possible. I had a case with aliases where VFP
> lost track somehow. This was in a loop where the loop could have
> executed thousands of times on the table. It was also in code that
> had run fine for quite a while.
>
> What are the types and values of this.value and
> this.oldvalue? Dump out that in your error handler. You might
> have a VFP bug, but you might have something you overlooked.
Have done, and if I'm still alive and not retired the next time it
happens, I'll let you know what I find.
Thanks.
Ken Dibble
www.stic-cil.org
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