[fpc-pascal] Does TBufDataSet support Blob or memo field?

LacaK lacak at zoznam.sk
Mon Jan 13 14:52:42 CET 2014


AFAIR this is so. (we can call it bug ;-))
Data are not there until you Post record.
After Post you will see data there, right?
-Laco.

> I created a TMemoField in TBufDataSet but no matter I do:
>
> 1) Field.asString := 'some value'
> or
> 2) Field.LoadFromStream(someStream).
>
> Afterwards, this F.AsString always returns ''
> and
>   F.LoadFromStream(someStream) always has a 0 BlobSize afterwards.
>
> Anyone has similar experience?
>
> Dennis
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