In new record data from former-displayed records can be retrieved. Why?

[Nifrabar]

Next scenario:

VFP9 SP2
Dataform with textboxes. Controlsource is optimistic buffered view.
After having displayed some records I append new record.
Than I put cursor at pos.0 of a textbox I press several times del-key and than the contents of other records appear in that textbox. Why??
I removed all possible suspecious code from gotfocus method (in class; no code in textbox itself) but without result.
Can anyone reproduce this weird behaviour or know how to prevent this behaviour?

-Bart

 

[Nifrabar]

I found this strange behaviour not only took place whille appending records but also by editting the field.

Problem is solved now !

I gave the format property value T to prevent input with leading spaces. That did what was expected but with the weird additional behaviuor.

By removing T from format property I got rit of this behaviour.

Anyone knows this is 'known-bug'?

-Bart