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Thu, Feb 9 2006 6:33 AMPermanent Link

"Frank Fischer"
Hi,

I've a dbisam server somewhere and connect with a client from somewhere
else.
Then I load a file stored in a blob field via
blobfield.savetostream(astream).
Is there any chance to get the status of the operation, means the current
number of bytes which have been already transfered?
Even if there is another method than savetostream which allows me to get a
status would be nice.

I hope someone can help me.
Thanks in advance,

F.F.

Thu, Feb 9 2006 12:13 PMPermanent Link

Tim Young [Elevate Software]

Elevate Software, Inc.

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Email timyoung@elevatesoft.com

Frank,

<< I've a dbisam server somewhere and connect with a client from somewhere
else. Then I load a file stored in a blob field via
blobfield.savetostream(astream). Is there any chance to get the status of
the operation, means the current number of bytes which have been already
transfered? Even if there is another method than savetostream which allows
me to get a status would be nice. >>

You can get status information for the TDBISAMTable or TDBISAMQuery
SaveToStream and LoadFromStream methods, but unfortunately the standard
TBlobField.SaveToStream method does not have any status events that I'm
aware of.

--
Tim Young
Elevate Software
www.elevatesoft.com

Fri, Feb 10 2006 3:51 AMPermanent Link

"Frank Fischer"

"Tim Young [Elevate Software]" <timyoung@elevatesoft.com> schrieb im
Newsbeitrag
news:EE0DAD2B-8BB4-4E9D-B3BF-D624FCB83000@news.elevatesoft.com...
> Frank,
>
> << I've a dbisam server somewhere and connect with a client from somewhere
> else. Then I load a file stored in a blob field via
> blobfield.savetostream(astream). Is there any chance to get the status of
> the operation, means the current number of bytes which have been already
> transfered? Even if there is another method than savetostream which allows
> me to get a status would be nice. >>
>
> You can get status information for the TDBISAMTable or TDBISAMQuery
> SaveToStream and LoadFromStream methods, but unfortunately the standard
> TBlobField.SaveToStream method does not have any status events that I'm
> aware of.


Thanks for the info, the only problem is that the progress reaches 100% way
before the record finished transfer.

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