[fpc-devel] DB Bug in 2.0.1?
Tony Maro
tony at maro.net
Thu Jul 21 20:44:46 CEST 2005
Tony Maro wrote:
> Joost van der Sluis wrote:
>
>>> I've also noticed that the TDBGrid component in Lazarus no longer
>>> allows reliable editing of the data. Most of the time it just
>>> reverts the cell back to it's previous value, but sometimes it will
>>> let the change save (and I'm not sure why it's not consistent.) I'm
>>> assuming this might be related to the recent db subsystem changes?
>>>
>>
>>
>> Is that fpc-related or lazarus-related? (ie: does it work with fpc
>> 2.0.0?) Several people including myself reported this, but Jesus Reyes
>> can't reproduce it. (If it's fpc-related, i'll have a look at it)
>>
> I'm not sure to be honest with you. You can't compile the latest
> Lazarus CVS with FPC 2.0.0, and the problem doesn't exist in my 2.0.0
> FPC + older Lazarus. It was introduced on my PC when I upgraded my
> FPC to 2.0.1 so I could update my Lazarus... - meaning I updated both
> then found the problem, so I don't know which causes it.
>
> I was assuming that if the TDataSet components were changed recently
> that it might be the cause...
>
> I'll see if I can't make an already-compiled demonstration app and
> send it to Jesus Reyes so he can see it happen.
Okay we found the issue - or at least how to reliably reproduce it.
Talk about a bang your head against the wall problem. It has to do with
HOW you start editing a field. I double-click the cell to get edit mode
- Jesus was single clicking and then typing.
-Tony
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