on 12/29/01 17:40, Francois Van Lerberghe at fvanlerberghe (at) freegates .D.O.T be
wrote:
>> VBlob.SetBlank -- just clear RAM buffer of field to prepare it for new
>> record.
>> Usually after this must follow Set BLOB value and AddRecord().
>>
>>
>> VBlob.DeleteData -- delete existed BLOB data of CURRENT record.
>> You fix this deletion by Table.UpdateRecord() or Cursor.UpdateRecord().
>
> Thus, if I write
>
> myCursor.myVBlob.SetBlank
> my Cursor.UpdateRecord()
>
> the (existing) BLOB is "de-assigned" to the current record but not
> deleted ?
I am afraid yes.
I also think that this can be dangerous.
May be better in future make that
myCursor.myVBlob.SetBlank
my Cursor.UpdateRecord()
Work as
myCursor.myVBlob. DeleteData
my Cursor.UpdateRecord()
--
Best regards,
Ruslan Zasukhin
-------------------------
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e-mail: ruslan@paradigmasoft.com
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